Merge branch 'dev' of https://github.com/redmatrix/hubzilla into dev_merge

17 files changed, 1669 insertions, 3432 deletions

diff --git a/library/font_awesome/scss/_animated.scss b/library/font_awesome/scss/_animated.scss
new file mode 100644
index 000000000..8a020dbff
--- /dev/null
+++ b/library/font_awesome/scss/_animated.scss
@@ -0,0 +1,34 @@
+// Spinning Icons
+// --------------------------
+
+.#{$fa-css-prefix}-spin {
+  -webkit-animation: fa-spin 2s infinite linear;
+          animation: fa-spin 2s infinite linear;
+}
+
+.#{$fa-css-prefix}-pulse {
+  -webkit-animation: fa-spin 1s infinite steps(8);
+          animation: fa-spin 1s infinite steps(8);
+}
+
+@-webkit-keyframes fa-spin {
+  0% {
+    -webkit-transform: rotate(0deg);
+            transform: rotate(0deg);
+  }
+  100% {
+    -webkit-transform: rotate(359deg);
+            transform: rotate(359deg);
+  }
+}
+
+@keyframes fa-spin {
+  0% {
+    -webkit-transform: rotate(0deg);
+            transform: rotate(0deg);
+  }
+  100% {
+    -webkit-transform: rotate(359deg);
+            transform: rotate(359deg);
+  }
+}
diff --git a/library/font_awesome/scss/_bootstrap.scss b/library/font_awesome/scss/_bootstrap.scss
deleted file mode 100644
index 837d2df65..000000000
--- a/library/font_awesome/scss/_bootstrap.scss
+++ /dev/null
@@ -1,84 +0,0 @@
-/* BOOTSTRAP SPECIFIC CLASSES
- * -------------------------- */
-
-/* Bootstrap 2.0 sprites.less reset */
-[class^="icon-"],
-[class*=" icon-"] {
-  display: inline;
-  width: auto;
-  height: auto;
-  line-height: normal;
-  vertical-align: baseline;
-  background-image: none;
-  background-position: 0% 0%;
-  background-repeat: repeat;
-  margin-top: 0;
-}
-
-/* more sprites.less reset */
-.icon-white,
-.nav-pills > .active > a > [class^="icon-"],
-.nav-pills > .active > a > [class*=" icon-"],
-.nav-list > .active > a > [class^="icon-"],
-.nav-list > .active > a > [class*=" icon-"],
-.navbar-inverse .nav > .active > a > [class^="icon-"],
-.navbar-inverse .nav > .active > a > [class*=" icon-"],
-.dropdown-menu > li > a:hover > [class^="icon-"],
-.dropdown-menu > li > a:hover > [class*=" icon-"],
-.dropdown-menu > .active > a > [class^="icon-"],
-.dropdown-menu > .active > a > [class*=" icon-"],
-.dropdown-submenu:hover > a > [class^="icon-"],
-.dropdown-submenu:hover > a > [class*=" icon-"] {
-  background-image: none;
-}
-
-
-/* keeps Bootstrap styles with and without icons the same */
-.btn, .nav {
-  [class^="icon-"],
-  [class*=" icon-"] {
-    //    display: inline;
-    &.icon-large { line-height: .9em; }
-    &.icon-spin { display: inline-block; }
-  }
-}
-.nav-tabs, .nav-pills {
-  [class^="icon-"],
-  [class*=" icon-"] {
-    &, &.icon-large { line-height: .9em; }
-  }
-}
-.btn {
-  [class^="icon-"],
-  [class*=" icon-"] {
-    &.pull-left, &.pull-right {
-      &.icon-2x { margin-top: .18em; }
-    }
-    &.icon-spin.icon-large { line-height: .8em; }
-  }
-}
-.btn.btn-small {
-  [class^="icon-"],
-  [class*=" icon-"] {
-    &.pull-left, &.pull-right {
-      &.icon-2x { margin-top: .25em; }
-    }
-  }
-}
-.btn.btn-large {
-  [class^="icon-"],
-  [class*=" icon-"] {
-    margin-top: 0; // overrides bootstrap default
-    &.pull-left, &.pull-right {
-      &.icon-2x { margin-top: .05em; }
-    }
-    &.pull-left.icon-2x { margin-right: .2em; }
-    &.pull-right.icon-2x { margin-left: .2em; }
-  }
-}
-
-/* Fixes alignment in nav lists */
-.nav-list [class^="icon-"],
-.nav-list [class*=" icon-"] {
-  line-height: inherit;
-}
diff --git a/library/font_awesome/scss/_bordered-pulled.scss b/library/font_awesome/scss/_bordered-pulled.scss
new file mode 100644
index 000000000..d4b85a02f
--- /dev/null
+++ b/library/font_awesome/scss/_bordered-pulled.scss
@@ -0,0 +1,25 @@
+// Bordered & Pulled
+// -------------------------
+
+.#{$fa-css-prefix}-border {
+  padding: .2em .25em .15em;
+  border: solid .08em $fa-border-color;
+  border-radius: .1em;
+}
+
+.#{$fa-css-prefix}-pull-left { float: left; }
+.#{$fa-css-prefix}-pull-right { float: right; }
+
+.#{$fa-css-prefix} {
+  &.#{$fa-css-prefix}-pull-left { margin-right: .3em; }
+  &.#{$fa-css-prefix}-pull-right { margin-left: .3em; }
+}
+
+/* Deprecated as of 4.4.0 */
+.pull-right { float: right; }
+.pull-left { float: left; }
+
+.#{$fa-css-prefix} {
+  &.pull-left { margin-right: .3em; }
+  &.pull-right { margin-left: .3em; }
+}
diff --git a/library/font_awesome/scss/_core.scss b/library/font_awesome/scss/_core.scss
index 0189c73df..7425ef85f 100644
--- a/library/font_awesome/scss/_core.scss
+++ b/library/font_awesome/scss/_core.scss
@@ -1,129 +1,12 @@
-/* FONT AWESOME CORE
- * -------------------------- */
-
-[class^="icon-"],
-[class*=" icon-"] {
-  @include icon-FontAwesome();
-}
-
-[class^="icon-"]:before,
-[class*=" icon-"]:before {
-  text-decoration: inherit;
-  display: inline-block;
-  speak: none;
-}
-
-/* makes the font 33% larger relative to the icon container */
-.icon-large:before {
-  vertical-align: -10%;
-  font-size: (4em/3);
-}
-
-/* makes sure icons active on rollover in links */
-a {
-  [class^="icon-"],
-  [class*=" icon-"] {
-    display: inline;
-  }
-}
-
-/* increased font size for icon-large */
-[class^="icon-"],
-[class*=" icon-"] {
-  &.icon-fixed-width {
-    display: inline-block;
-    width: (16em/14);
-    text-align: right;
-    padding-right: (4em/14);
-    &.icon-large {
-      width: (20em/14);
-    }
-  }
-}
-
-.icons-ul {
-  margin-left: $icons-li-width;
-  list-style-type: none;
-
-  > li { position: relative; }
-
-  .icon-li {
-    position: absolute;
-    left: -$icons-li-width;
-    width: $icons-li-width;
-    text-align: center;
-    line-height: inherit;
-  }
-}
-
-// allows usage of the hide class directly on font awesome icons
-[class^="icon-"],
-[class*=" icon-"] {
-  &.hide {
-    display: none;
-  }
-}
-
-.icon-muted { color: $iconMuted; }
-.icon-light { color: $iconLight; }
-.icon-dark { color: $iconDark; }
-
-// Icon Borders
-// -------------------------
-
-.icon-border {
-  border: solid 1px $borderColor;
-  padding: .2em .25em .15em;
-  @include border-radius(3px);
-}
-
-// Icon Sizes
-// -------------------------
-
-.icon-2x {
-  font-size: 2em;
-  &.icon-border {
-    border-width: 2px;
-    @include border-radius(4px);
-  }
-}
-.icon-3x {
-  font-size: 3em;
-  &.icon-border {
-    border-width: 3px;
-    @include border-radius(5px);
-  }
-}
-.icon-4x {
-  font-size: 4em;
-  &.icon-border {
-    border-width: 4px;
-    @include border-radius(6px);
-  }
-}
-
-.icon-5x {
-  font-size: 5em;
-  &.icon-border {
-    border-width: 5px;
-    @include border-radius(7px);
-  }
-}
-
-
-// Floats & Margins
+// Base Class Definition
 // -------------------------
 
-// Quick floats
-.pull-right { float: right; }
-.pull-left { float: left; }
+.#{$fa-css-prefix} {
+  display: inline-block;
+  font: normal normal normal #{$fa-font-size-base}/#{$fa-line-height-base} FontAwesome; // shortening font declaration
+  font-size: inherit; // can't have font-size inherit on line above, so need to override
+  text-rendering: auto; // optimizelegibility throws things off #1094
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
 
-[class^="icon-"],
-[class*=" icon-"] {
-  &.pull-left {
-    margin-right: .3em;
-  }
-  &.pull-right {
-    margin-left: .3em;
-  }
 }
diff --git a/library/font_awesome/scss/_extras.scss b/library/font_awesome/scss/_extras.scss
deleted file mode 100644
index 9a25845d8..000000000
--- a/library/font_awesome/scss/_extras.scss
+++ /dev/null
@@ -1,93 +0,0 @@
-/* EXTRAS
- * -------------------------- */
-
-/* Stacked and layered icon */
-@include icon-stack();
-
-/* Animated rotating icon */
-.icon-spin {
-  display: inline-block;
-  -moz-animation: spin 2s infinite linear;
-  -o-animation: spin 2s infinite linear;
-  -webkit-animation: spin 2s infinite linear;
-  animation: spin 2s infinite linear;
-}
-
-/* Prevent stack and spinners from being taken inline when inside a link */
-a .icon-stack,
-a .icon-spin {
-  display: inline-block;
-  text-decoration: none;
-}
-
-@-moz-keyframes spin {
-  0% { -moz-transform: rotate(0deg); }
-  100% { -moz-transform: rotate(359deg); }
-}
-@-webkit-keyframes spin {
-  0% { -webkit-transform: rotate(0deg); }
-  100% { -webkit-transform: rotate(359deg); }
-}
-@-o-keyframes spin {
-  0% { -o-transform: rotate(0deg); }
-  100% { -o-transform: rotate(359deg); }
-}
-@-ms-keyframes spin {
-  0% { -ms-transform: rotate(0deg); }
-  100% { -ms-transform: rotate(359deg); }
-}
-@keyframes spin {
-  0% { transform: rotate(0deg); }
-  100% { transform: rotate(359deg); }
-}
-
-/* Icon rotations and mirroring */
-.icon-rotate-90:before {
-  -webkit-transform: rotate(90deg);
-  -moz-transform: rotate(90deg);
-  -ms-transform: rotate(90deg);
-  -o-transform: rotate(90deg);
-  transform: rotate(90deg);
-  filter: progid:DXImageTransform.Microsoft.BasicImage(rotation=1);
-}
-
-.icon-rotate-180:before {
-  -webkit-transform: rotate(180deg);
-  -moz-transform: rotate(180deg);
-  -ms-transform: rotate(180deg);
-  -o-transform: rotate(180deg);
-  transform: rotate(180deg);
-  filter: progid:DXImageTransform.Microsoft.BasicImage(rotation=2);
-}
-
-.icon-rotate-270:before {
-  -webkit-transform: rotate(270deg);
-  -moz-transform: rotate(270deg);
-  -ms-transform: rotate(270deg);
-  -o-transform: rotate(270deg);
-  transform: rotate(270deg);
-  filter: progid:DXImageTransform.Microsoft.BasicImage(rotation=3);
-}
-
-.icon-flip-horizontal:before {
-  -webkit-transform: scale(-1, 1);
-  -moz-transform: scale(-1, 1);
-  -ms-transform: scale(-1, 1);
-  -o-transform: scale(-1, 1);
-  transform: scale(-1, 1);
-}
-
-.icon-flip-vertical:before {
-  -webkit-transform: scale(1, -1);
-  -moz-transform: scale(1, -1);
-  -ms-transform: scale(1, -1);
-  -o-transform: scale(1, -1);
-  transform: scale(1, -1);
-}
-
-/* ensure rotation occurs inside anchor tags */
-a {
-  .icon-rotate-90, .icon-rotate-180, .icon-rotate-270, .icon-flip-horizontal, .icon-flip-vertical {
-    &:before { display: inline-block; }
-  }
-}
diff --git a/library/font_awesome/scss/_fixed-width.scss b/library/font_awesome/scss/_fixed-width.scss
new file mode 100644
index 000000000..b221c9813
--- /dev/null
+++ b/library/font_awesome/scss/_fixed-width.scss
@@ -0,0 +1,6 @@
+// Fixed Width Icons
+// -------------------------
+.#{$fa-css-prefix}-fw {
+  width: (18em / 14);
+  text-align: center;
+}
diff --git a/library/font_awesome/scss/_icons.scss b/library/font_awesome/scss/_icons.scss
index eefda0c9e..b64017aef 100644
--- a/library/font_awesome/scss/_icons.scss
+++ b/library/font_awesome/scss/_icons.scss
@@ -1,381 +1,724 @@
 /* Font Awesome uses the Unicode Private Use Area (PUA) to ensure screen
- * readers do not read off random characters that represent icons */
+   readers do not read off random characters that represent icons */
 
-.icon-glass:before { content: $glass; }
-.icon-music:before { content: $music; }
-.icon-search:before { content: $search; }
-.icon-envelope-alt:before { content: $envelope-alt; }
-.icon-heart:before { content: $heart; }
-.icon-star:before { content: $star; }
-.icon-star-empty:before { content: $star-empty; }
-.icon-user:before { content: $user; }
-.icon-film:before { content: $film; }
-.icon-th-large:before { content: $th-large; }
-.icon-th:before { content: $th; }
-.icon-th-list:before { content: $th-list; }
-.icon-ok:before { content: $ok; }
-.icon-remove:before { content: $remove; }
-.icon-zoom-in:before { content: $zoom-in; }
-.icon-zoom-out:before { content: $zoom-out; }
-.icon-power-off:before,
-.icon-off:before { content: $off; }
-.icon-signal:before { content: $signal; }
-.icon-gear:before,
-.icon-cog:before { content: $cog; }
-.icon-trash:before { content: $trash; }
-.icon-home:before { content: $home; }
-.icon-file-alt:before { content: $file-alt; }
-.icon-time:before { content: $time; }
-.icon-road:before { content: $road; }
-.icon-download-alt:before { content: $download-alt; }
-.icon-download:before { content: $download; }
-.icon-upload:before { content: $upload; }
-.icon-inbox:before { content: $inbox; }
-.icon-play-circle:before { content: $play-circle; }
-.icon-rotate-right:before,
-.icon-repeat:before { content: $repeat; }
-.icon-refresh:before { content: $refresh; }
-.icon-list-alt:before { content: $list-alt; }
-.icon-lock:before { content: $lock; }
-.icon-flag:before { content: $flag; }
-.icon-headphones:before { content: $headphones; }
-.icon-volume-off:before { content: $volume-off; }
-.icon-volume-down:before { content: $volume-down; }
-.icon-volume-up:before { content: $volume-up; }
-.icon-qrcode:before { content: $qrcode; }
-.icon-barcode:before { content: $barcode; }
-.icon-tag:before { content: $tag; }
-.icon-tags:before { content: $tags; }
-.icon-book:before { content: $book; }
-.icon-bookmark:before { content: $bookmark; }
-.icon-print:before { content: $print; }
-.icon-camera:before { content: $camera; }
-.icon-font:before { content: $font; }
-.icon-bold:before { content: $bold; }
-.icon-italic:before { content: $italic; }
-.icon-text-height:before { content: $text-height; }
-.icon-text-width:before { content: $text-width; }
-.icon-align-left:before { content: $align-left; }
-.icon-align-center:before { content: $align-center; }
-.icon-align-right:before { content: $align-right; }
-.icon-align-justify:before { content: $align-justify; }
-.icon-list:before { content: $list; }
-.icon-indent-left:before { content: $indent-left; }
-.icon-indent-right:before { content: $indent-right; }
-.icon-facetime-video:before { content: $facetime-video; }
-.icon-picture:before { content: $picture; }
-.icon-pencil:before { content: $pencil; }
-.icon-map-marker:before { content: $map-marker; }
-.icon-adjust:before { content: $adjust; }
-.icon-tint:before { content: $tint; }
-.icon-edit:before { content: $edit; }
-.icon-share:before { content: $share; }
-.icon-check:before { content: $check; }
-.icon-move:before { content: $move; }
-.icon-step-backward:before { content: $step-backward; }
-.icon-fast-backward:before { content: $fast-backward; }
-.icon-backward:before { content: $backward; }
-.icon-play:before { content: $play; }
-.icon-pause:before { content: $pause; }
-.icon-stop:before { content: $stop; }
-.icon-forward:before { content: $forward; }
-.icon-fast-forward:before { content: $fast-forward; }
-.icon-step-forward:before { content: $step-forward; }
-.icon-eject:before { content: $eject; }
-.icon-chevron-left:before { content: $chevron-left; }
-.icon-chevron-right:before { content: $chevron-right; }
-.icon-plus-sign:before { content: $plus-sign; }
-.icon-minus-sign:before { content: $minus-sign; }
-.icon-remove-sign:before { content: $remove-sign; }
-.icon-ok-sign:before { content: $ok-sign; }
-.icon-question-sign:before { content: $question-sign; }
-.icon-info-sign:before { content: $info-sign; }
-.icon-screenshot:before { content: $screenshot; }
-.icon-remove-circle:before { content: $remove-circle; }
-.icon-ok-circle:before { content: $ok-circle; }
-.icon-ban-circle:before { content: $ban-circle; }
-.icon-arrow-left:before { content: $arrow-left; }
-.icon-arrow-right:before { content: $arrow-right; }
-.icon-arrow-up:before { content: $arrow-up; }
-.icon-arrow-down:before { content: $arrow-down; }
-.icon-mail-forward:before,
-.icon-share-alt:before { content: $share-alt; }
-.icon-resize-full:before { content: $resize-full; }
-.icon-resize-small:before { content: $resize-small; }
-.icon-plus:before { content: $plus; }
-.icon-minus:before { content: $minus; }
-.icon-asterisk:before { content: $asterisk; }
-.icon-exclamation-sign:before { content: $exclamation-sign; }
-.icon-gift:before { content: $gift; }
-.icon-leaf:before { content: $leaf; }
-.icon-fire:before { content: $fire; }
-.icon-eye-open:before { content: $eye-open; }
-.icon-eye-close:before { content: $eye-close; }
-.icon-warning-sign:before { content: $warning-sign; }
-.icon-plane:before { content: $plane; }
-.icon-calendar:before { content: $calendar; }
-.icon-random:before { content: $random; }
-.icon-comment:before { content: $comment; }
-.icon-magnet:before { content: $magnet; }
-.icon-chevron-up:before { content: $chevron-up; }
-.icon-chevron-down:before { content: $chevron-down; }
-.icon-retweet:before { content: $retweet; }
-.icon-shopping-cart:before { content: $shopping-cart; }
-.icon-folder-close:before { content: $folder-close; }
-.icon-folder-open:before { content: $folder-open; }
-.icon-resize-vertical:before { content: $resize-vertical; }
-.icon-resize-horizontal:before { content: $resize-horizontal; }
-.icon-bar-chart:before { content: $bar-chart; }
-.icon-twitter-sign:before { content: $twitter-sign; }
-.icon-facebook-sign:before { content: $facebook-sign; }
-.icon-camera-retro:before { content: $camera-retro; }
-.icon-key:before { content: $key; }
-.icon-gears:before,
-.icon-cogs:before { content: $cogs; }
-.icon-comments:before { content: $comments; }
-.icon-thumbs-up-alt:before { content: $thumbs-up-alt; }
-.icon-thumbs-down-alt:before { content: $thumbs-down-alt; }
-.icon-star-half:before { content: $star-half; }
-.icon-heart-empty:before { content: $heart-empty; }
-.icon-signout:before { content: $signout; }
-.icon-linkedin-sign:before { content: $linkedin-sign; }
-.icon-pushpin:before { content: $pushpin; }
-.icon-external-link:before { content: $external-link; }
-.icon-signin:before { content: $signin; }
-.icon-trophy:before { content: $trophy; }
-.icon-github-sign:before { content: $github-sign; }
-.icon-upload-alt:before { content: $upload-alt; }
-.icon-lemon:before { content: $lemon; }
-.icon-phone:before { content: $phone; }
-.icon-unchecked:before,
-.icon-check-empty:before { content: $check-empty; }
-.icon-bookmark-empty:before { content: $bookmark-empty; }
-.icon-phone-sign:before { content: $phone-sign; }
-.icon-twitter:before { content: $twitter; }
-.icon-facebook:before { content: $facebook; }
-.icon-github:before { content: $github; }
-.icon-unlock:before { content: $unlock; }
-.icon-credit-card:before { content: $credit-card; }
-.icon-rss:before { content: $rss; }
-.icon-hdd:before { content: $hdd; }
-.icon-bullhorn:before { content: $bullhorn; }
-.icon-bell:before { content: $bell; }
-.icon-certificate:before { content: $certificate; }
-.icon-hand-right:before { content: $hand-right; }
-.icon-hand-left:before { content: $hand-left; }
-.icon-hand-up:before { content: $hand-up; }
-.icon-hand-down:before { content: $hand-down; }
-.icon-circle-arrow-left:before { content: $circle-arrow-left; }
-.icon-circle-arrow-right:before { content: $circle-arrow-right; }
-.icon-circle-arrow-up:before { content: $circle-arrow-up; }
-.icon-circle-arrow-down:before { content: $circle-arrow-down; }
-.icon-globe:before { content: $globe; }
-.icon-wrench:before { content: $wrench; }
-.icon-tasks:before { content: $tasks; }
-.icon-filter:before { content: $filter; }
-.icon-briefcase:before { content: $briefcase; }
-.icon-fullscreen:before { content: $fullscreen; }
-.icon-group:before { content: $group; }
-.icon-link:before { content: $link; }
-.icon-cloud:before { content: $cloud; }
-.icon-beaker:before { content: $beaker; }
-.icon-cut:before { content: $cut; }
-.icon-copy:before { content: $copy; }
-.icon-paperclip:before,
-.icon-paper-clip:before { content: $paper-clip; }
-.icon-save:before { content: $save; }
-.icon-sign-blank:before { content: $sign-blank; }
-.icon-reorder:before { content: $reorder; }
-.icon-list-ul:before { content: $list-ul; }
-.icon-list-ol:before { content: $list-ol; }
-.icon-strikethrough:before { content: $strikethrough; }
-.icon-underline:before { content: $underline; }
-.icon-table:before { content: $table; }
-.icon-magic:before { content: $magic; }
-.icon-truck:before { content: $truck; }
-.icon-pinterest:before { content: $pinterest; }
-.icon-pinterest-sign:before { content: $pinterest-sign; }
-.icon-google-plus-sign:before { content: $google-plus-sign; }
-.icon-google-plus:before { content: $google-plus; }
-.icon-money:before { content: $money; }
-.icon-caret-down:before { content: $caret-down; }
-.icon-caret-up:before { content: $caret-up; }
-.icon-caret-left:before { content: $caret-left; }
-.icon-caret-right:before { content: $caret-right; }
-.icon-columns:before { content: $columns; }
-.icon-sort:before { content: $sort; }
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+.#{$fa-css-prefix}-copy:before,
+.#{$fa-css-prefix}-files-o:before { content: $fa-var-files-o; }
+.#{$fa-css-prefix}-paperclip:before { content: $fa-var-paperclip; }
+.#{$fa-css-prefix}-save:before,
+.#{$fa-css-prefix}-floppy-o:before { content: $fa-var-floppy-o; }
+.#{$fa-css-prefix}-square:before { content: $fa-var-square; }
+.#{$fa-css-prefix}-navicon:before,
+.#{$fa-css-prefix}-reorder:before,
+.#{$fa-css-prefix}-bars:before { content: $fa-var-bars; }
+.#{$fa-css-prefix}-list-ul:before { content: $fa-var-list-ul; }
+.#{$fa-css-prefix}-list-ol:before { content: $fa-var-list-ol; }
+.#{$fa-css-prefix}-strikethrough:before { content: $fa-var-strikethrough; }
+.#{$fa-css-prefix}-underline:before { content: $fa-var-underline; }
+.#{$fa-css-prefix}-table:before { content: $fa-var-table; }
+.#{$fa-css-prefix}-magic:before { content: $fa-var-magic; }
+.#{$fa-css-prefix}-truck:before { content: $fa-var-truck; }
+.#{$fa-css-prefix}-pinterest:before { content: $fa-var-pinterest; }
+.#{$fa-css-prefix}-pinterest-square:before { content: $fa-var-pinterest-square; }
+.#{$fa-css-prefix}-google-plus-square:before { content: $fa-var-google-plus-square; }
+.#{$fa-css-prefix}-google-plus:before { content: $fa-var-google-plus; }
+.#{$fa-css-prefix}-money:before { content: $fa-var-money; }
+.#{$fa-css-prefix}-caret-down:before { content: $fa-var-caret-down; }
+.#{$fa-css-prefix}-caret-up:before { content: $fa-var-caret-up; }
+.#{$fa-css-prefix}-caret-left:before { content: $fa-var-caret-left; }
+.#{$fa-css-prefix}-caret-right:before { content: $fa-var-caret-right; }
+.#{$fa-css-prefix}-columns:before { content: $fa-var-columns; }
+.#{$fa-css-prefix}-unsorted:before,
+.#{$fa-css-prefix}-sort:before { content: $fa-var-sort; }
+.#{$fa-css-prefix}-sort-down:before,
+.#{$fa-css-prefix}-sort-desc:before { content: $fa-var-sort-desc; }
+.#{$fa-css-prefix}-sort-up:before,
+.#{$fa-css-prefix}-sort-asc:before { content: $fa-var-sort-asc; }
+.#{$fa-css-prefix}-envelope:before { content: $fa-var-envelope; }
+.#{$fa-css-prefix}-linkedin:before { content: $fa-var-linkedin; }
+.#{$fa-css-prefix}-rotate-left:before,
+.#{$fa-css-prefix}-undo:before { content: $fa-var-undo; }
+.#{$fa-css-prefix}-legal:before,
+.#{$fa-css-prefix}-gavel:before { content: $fa-var-gavel; }
+.#{$fa-css-prefix}-dashboard:before,
+.#{$fa-css-prefix}-tachometer:before { content: $fa-var-tachometer; }
+.#{$fa-css-prefix}-comment-o:before { content: $fa-var-comment-o; }
+.#{$fa-css-prefix}-comments-o:before { content: $fa-var-comments-o; }
+.#{$fa-css-prefix}-flash:before,
+.#{$fa-css-prefix}-bolt:before { content: $fa-var-bolt; }
+.#{$fa-css-prefix}-sitemap:before { content: $fa-var-sitemap; }
+.#{$fa-css-prefix}-umbrella:before { content: $fa-var-umbrella; }
+.#{$fa-css-prefix}-paste:before,
+.#{$fa-css-prefix}-clipboard:before { content: $fa-var-clipboard; }
+.#{$fa-css-prefix}-lightbulb-o:before { content: $fa-var-lightbulb-o; }
+.#{$fa-css-prefix}-exchange:before { content: $fa-var-exchange; }
+.#{$fa-css-prefix}-cloud-download:before { content: $fa-var-cloud-download; }
+.#{$fa-css-prefix}-cloud-upload:before { content: $fa-var-cloud-upload; }
+.#{$fa-css-prefix}-user-md:before { content: $fa-var-user-md; }
+.#{$fa-css-prefix}-stethoscope:before { content: $fa-var-stethoscope; }
+.#{$fa-css-prefix}-suitcase:before { content: $fa-var-suitcase; }
+.#{$fa-css-prefix}-bell-o:before { content: $fa-var-bell-o; }
+.#{$fa-css-prefix}-coffee:before { content: $fa-var-coffee; }
+.#{$fa-css-prefix}-cutlery:before { content: $fa-var-cutlery; }
+.#{$fa-css-prefix}-file-text-o:before { content: $fa-var-file-text-o; }
+.#{$fa-css-prefix}-building-o:before { content: $fa-var-building-o; }
+.#{$fa-css-prefix}-hospital-o:before { content: $fa-var-hospital-o; }
+.#{$fa-css-prefix}-ambulance:before { content: $fa-var-ambulance; }
+.#{$fa-css-prefix}-medkit:before { content: $fa-var-medkit; }
+.#{$fa-css-prefix}-fighter-jet:before { content: $fa-var-fighter-jet; }
+.#{$fa-css-prefix}-beer:before { content: $fa-var-beer; }
+.#{$fa-css-prefix}-h-square:before { content: $fa-var-h-square; }
+.#{$fa-css-prefix}-plus-square:before { content: $fa-var-plus-square; }
+.#{$fa-css-prefix}-angle-double-left:before { content: $fa-var-angle-double-left; }
+.#{$fa-css-prefix}-angle-double-right:before { content: $fa-var-angle-double-right; }
+.#{$fa-css-prefix}-angle-double-up:before { content: $fa-var-angle-double-up; }
+.#{$fa-css-prefix}-angle-double-down:before { content: $fa-var-angle-double-down; }
+.#{$fa-css-prefix}-angle-left:before { content: $fa-var-angle-left; }
+.#{$fa-css-prefix}-angle-right:before { content: $fa-var-angle-right; }
+.#{$fa-css-prefix}-angle-up:before { content: $fa-var-angle-up; }
+.#{$fa-css-prefix}-angle-down:before { content: $fa-var-angle-down; }
+.#{$fa-css-prefix}-desktop:before { content: $fa-var-desktop; }
+.#{$fa-css-prefix}-laptop:before { content: $fa-var-laptop; }
+.#{$fa-css-prefix}-tablet:before { content: $fa-var-tablet; }
+.#{$fa-css-prefix}-mobile-phone:before,
+.#{$fa-css-prefix}-mobile:before { content: $fa-var-mobile; }
+.#{$fa-css-prefix}-circle-o:before { content: $fa-var-circle-o; }
+.#{$fa-css-prefix}-quote-left:before { content: $fa-var-quote-left; }
+.#{$fa-css-prefix}-quote-right:before { content: $fa-var-quote-right; }
+.#{$fa-css-prefix}-spinner:before { content: $fa-var-spinner; }
+.#{$fa-css-prefix}-circle:before { content: $fa-var-circle; }
+.#{$fa-css-prefix}-mail-reply:before,
+.#{$fa-css-prefix}-reply:before { content: $fa-var-reply; }
+.#{$fa-css-prefix}-github-alt:before { content: $fa-var-github-alt; }
+.#{$fa-css-prefix}-folder-o:before { content: $fa-var-folder-o; }
+.#{$fa-css-prefix}-folder-open-o:before { content: $fa-var-folder-open-o; }
+.#{$fa-css-prefix}-smile-o:before { content: $fa-var-smile-o; }
+.#{$fa-css-prefix}-frown-o:before { content: $fa-var-frown-o; }
+.#{$fa-css-prefix}-meh-o:before { content: $fa-var-meh-o; }
+.#{$fa-css-prefix}-gamepad:before { content: $fa-var-gamepad; }
+.#{$fa-css-prefix}-keyboard-o:before { content: $fa-var-keyboard-o; }
+.#{$fa-css-prefix}-flag-o:before { content: $fa-var-flag-o; }
+.#{$fa-css-prefix}-flag-checkered:before { content: $fa-var-flag-checkered; }
+.#{$fa-css-prefix}-terminal:before { content: $fa-var-terminal; }
+.#{$fa-css-prefix}-code:before { content: $fa-var-code; }
+.#{$fa-css-prefix}-mail-reply-all:before,
+.#{$fa-css-prefix}-reply-all:before { content: $fa-var-reply-all; }
+.#{$fa-css-prefix}-star-half-empty:before,
+.#{$fa-css-prefix}-star-half-full:before,
+.#{$fa-css-prefix}-star-half-o:before { content: $fa-var-star-half-o; }
+.#{$fa-css-prefix}-location-arrow:before { content: $fa-var-location-arrow; }
+.#{$fa-css-prefix}-crop:before { content: $fa-var-crop; }
+.#{$fa-css-prefix}-code-fork:before { content: $fa-var-code-fork; }
+.#{$fa-css-prefix}-unlink:before,
+.#{$fa-css-prefix}-chain-broken:before { content: $fa-var-chain-broken; }
+.#{$fa-css-prefix}-question:before { content: $fa-var-question; }
+.#{$fa-css-prefix}-info:before { content: $fa-var-info; }
+.#{$fa-css-prefix}-exclamation:before { content: $fa-var-exclamation; }
+.#{$fa-css-prefix}-superscript:before { content: $fa-var-superscript; }
+.#{$fa-css-prefix}-subscript:before { content: $fa-var-subscript; }
+.#{$fa-css-prefix}-eraser:before { content: $fa-var-eraser; }
+.#{$fa-css-prefix}-puzzle-piece:before { content: $fa-var-puzzle-piece; }
+.#{$fa-css-prefix}-microphone:before { content: $fa-var-microphone; }
+.#{$fa-css-prefix}-microphone-slash:before { content: $fa-var-microphone-slash; }
+.#{$fa-css-prefix}-shield:before { content: $fa-var-shield; }
+.#{$fa-css-prefix}-calendar-o:before { content: $fa-var-calendar-o; }
+.#{$fa-css-prefix}-fire-extinguisher:before { content: $fa-var-fire-extinguisher; }
+.#{$fa-css-prefix}-rocket:before { content: $fa-var-rocket; }
+.#{$fa-css-prefix}-maxcdn:before { content: $fa-var-maxcdn; }
+.#{$fa-css-prefix}-chevron-circle-left:before { content: $fa-var-chevron-circle-left; }
+.#{$fa-css-prefix}-chevron-circle-right:before { content: $fa-var-chevron-circle-right; }
+.#{$fa-css-prefix}-chevron-circle-up:before { content: $fa-var-chevron-circle-up; }
+.#{$fa-css-prefix}-chevron-circle-down:before { content: $fa-var-chevron-circle-down; }
+.#{$fa-css-prefix}-html5:before { content: $fa-var-html5; }
+.#{$fa-css-prefix}-css3:before { content: $fa-var-css3; }
+.#{$fa-css-prefix}-anchor:before { content: $fa-var-anchor; }
+.#{$fa-css-prefix}-unlock-alt:before { content: $fa-var-unlock-alt; }
+.#{$fa-css-prefix}-bullseye:before { content: $fa-var-bullseye; }
+.#{$fa-css-prefix}-ellipsis-h:before { content: $fa-var-ellipsis-h; }
+.#{$fa-css-prefix}-ellipsis-v:before { content: $fa-var-ellipsis-v; }
+.#{$fa-css-prefix}-rss-square:before { content: $fa-var-rss-square; }
+.#{$fa-css-prefix}-play-circle:before { content: $fa-var-play-circle; }
+.#{$fa-css-prefix}-ticket:before { content: $fa-var-ticket; }
+.#{$fa-css-prefix}-minus-square:before { content: $fa-var-minus-square; }
+.#{$fa-css-prefix}-minus-square-o:before { content: $fa-var-minus-square-o; }
+.#{$fa-css-prefix}-level-up:before { content: $fa-var-level-up; }
+.#{$fa-css-prefix}-level-down:before { content: $fa-var-level-down; }
+.#{$fa-css-prefix}-check-square:before { content: $fa-var-check-square; }
+.#{$fa-css-prefix}-pencil-square:before { content: $fa-var-pencil-square; }
+.#{$fa-css-prefix}-external-link-square:before { content: $fa-var-external-link-square; }
+.#{$fa-css-prefix}-share-square:before { content: $fa-var-share-square; }
+.#{$fa-css-prefix}-compass:before { content: $fa-var-compass; }
+.#{$fa-css-prefix}-toggle-down:before,
+.#{$fa-css-prefix}-caret-square-o-down:before { content: $fa-var-caret-square-o-down; }
+.#{$fa-css-prefix}-toggle-up:before,
+.#{$fa-css-prefix}-caret-square-o-up:before { content: $fa-var-caret-square-o-up; }
+.#{$fa-css-prefix}-toggle-right:before,
+.#{$fa-css-prefix}-caret-square-o-right:before { content: $fa-var-caret-square-o-right; }
+.#{$fa-css-prefix}-euro:before,
+.#{$fa-css-prefix}-eur:before { content: $fa-var-eur; }
+.#{$fa-css-prefix}-gbp:before { content: $fa-var-gbp; }
+.#{$fa-css-prefix}-dollar:before,
+.#{$fa-css-prefix}-usd:before { content: $fa-var-usd; }
+.#{$fa-css-prefix}-rupee:before,
+.#{$fa-css-prefix}-inr:before { content: $fa-var-inr; }
+.#{$fa-css-prefix}-cny:before,
+.#{$fa-css-prefix}-rmb:before,
+.#{$fa-css-prefix}-yen:before,
+.#{$fa-css-prefix}-jpy:before { content: $fa-var-jpy; }
+.#{$fa-css-prefix}-ruble:before,
+.#{$fa-css-prefix}-rouble:before,
+.#{$fa-css-prefix}-rub:before { content: $fa-var-rub; }
+.#{$fa-css-prefix}-won:before,
+.#{$fa-css-prefix}-krw:before { content: $fa-var-krw; }
+.#{$fa-css-prefix}-bitcoin:before,
+.#{$fa-css-prefix}-btc:before { content: $fa-var-btc; }
+.#{$fa-css-prefix}-file:before { content: $fa-var-file; }
+.#{$fa-css-prefix}-file-text:before { content: $fa-var-file-text; }
+.#{$fa-css-prefix}-sort-alpha-asc:before { content: $fa-var-sort-alpha-asc; }
+.#{$fa-css-prefix}-sort-alpha-desc:before { content: $fa-var-sort-alpha-desc; }
+.#{$fa-css-prefix}-sort-amount-asc:before { content: $fa-var-sort-amount-asc; }
+.#{$fa-css-prefix}-sort-amount-desc:before { content: $fa-var-sort-amount-desc; }
+.#{$fa-css-prefix}-sort-numeric-asc:before { content: $fa-var-sort-numeric-asc; }
+.#{$fa-css-prefix}-sort-numeric-desc:before { content: $fa-var-sort-numeric-desc; }
+.#{$fa-css-prefix}-thumbs-up:before { content: $fa-var-thumbs-up; }
+.#{$fa-css-prefix}-thumbs-down:before { content: $fa-var-thumbs-down; }
+.#{$fa-css-prefix}-youtube-square:before { content: $fa-var-youtube-square; }
+.#{$fa-css-prefix}-youtube:before { content: $fa-var-youtube; }
+.#{$fa-css-prefix}-xing:before { content: $fa-var-xing; }
+.#{$fa-css-prefix}-xing-square:before { content: $fa-var-xing-square; }
+.#{$fa-css-prefix}-youtube-play:before { content: $fa-var-youtube-play; }
+.#{$fa-css-prefix}-dropbox:before { content: $fa-var-dropbox; }
+.#{$fa-css-prefix}-stack-overflow:before { content: $fa-var-stack-overflow; }
+.#{$fa-css-prefix}-instagram:before { content: $fa-var-instagram; }
+.#{$fa-css-prefix}-flickr:before { content: $fa-var-flickr; }
+.#{$fa-css-prefix}-adn:before { content: $fa-var-adn; }
+.#{$fa-css-prefix}-bitbucket:before { content: $fa-var-bitbucket; }
+.#{$fa-css-prefix}-bitbucket-square:before { content: $fa-var-bitbucket-square; }
+.#{$fa-css-prefix}-tumblr:before { content: $fa-var-tumblr; }
+.#{$fa-css-prefix}-tumblr-square:before { content: $fa-var-tumblr-square; }
+.#{$fa-css-prefix}-long-arrow-down:before { content: $fa-var-long-arrow-down; }
+.#{$fa-css-prefix}-long-arrow-up:before { content: $fa-var-long-arrow-up; }
+.#{$fa-css-prefix}-long-arrow-left:before { content: $fa-var-long-arrow-left; }
+.#{$fa-css-prefix}-long-arrow-right:before { content: $fa-var-long-arrow-right; }
+.#{$fa-css-prefix}-apple:before { content: $fa-var-apple; }
+.#{$fa-css-prefix}-windows:before { content: $fa-var-windows; }
+.#{$fa-css-prefix}-android:before { content: $fa-var-android; }
+.#{$fa-css-prefix}-linux:before { content: $fa-var-linux; }
+.#{$fa-css-prefix}-dribbble:before { content: $fa-var-dribbble; }
+.#{$fa-css-prefix}-skype:before { content: $fa-var-skype; }
+.#{$fa-css-prefix}-foursquare:before { content: $fa-var-foursquare; }
+.#{$fa-css-prefix}-trello:before { content: $fa-var-trello; }
+.#{$fa-css-prefix}-female:before { content: $fa-var-female; }
+.#{$fa-css-prefix}-male:before { content: $fa-var-male; }
+.#{$fa-css-prefix}-gittip:before,
+.#{$fa-css-prefix}-gratipay:before { content: $fa-var-gratipay; }
+.#{$fa-css-prefix}-sun-o:before { content: $fa-var-sun-o; }
+.#{$fa-css-prefix}-moon-o:before { content: $fa-var-moon-o; }
+.#{$fa-css-prefix}-archive:before { content: $fa-var-archive; }
+.#{$fa-css-prefix}-bug:before { content: $fa-var-bug; }
+.#{$fa-css-prefix}-vk:before { content: $fa-var-vk; }
+.#{$fa-css-prefix}-weibo:before { content: $fa-var-weibo; }
+.#{$fa-css-prefix}-renren:before { content: $fa-var-renren; }
+.#{$fa-css-prefix}-pagelines:before { content: $fa-var-pagelines; }
+.#{$fa-css-prefix}-stack-exchange:before { content: $fa-var-stack-exchange; }
+.#{$fa-css-prefix}-arrow-circle-o-right:before { content: $fa-var-arrow-circle-o-right; }
+.#{$fa-css-prefix}-arrow-circle-o-left:before { content: $fa-var-arrow-circle-o-left; }
+.#{$fa-css-prefix}-toggle-left:before,
+.#{$fa-css-prefix}-caret-square-o-left:before { content: $fa-var-caret-square-o-left; }
+.#{$fa-css-prefix}-dot-circle-o:before { content: $fa-var-dot-circle-o; }
+.#{$fa-css-prefix}-wheelchair:before { content: $fa-var-wheelchair; }
+.#{$fa-css-prefix}-vimeo-square:before { content: $fa-var-vimeo-square; }
+.#{$fa-css-prefix}-turkish-lira:before,
+.#{$fa-css-prefix}-try:before { content: $fa-var-try; }
+.#{$fa-css-prefix}-plus-square-o:before { content: $fa-var-plus-square-o; }
+.#{$fa-css-prefix}-space-shuttle:before { content: $fa-var-space-shuttle; }
+.#{$fa-css-prefix}-slack:before { content: $fa-var-slack; }
+.#{$fa-css-prefix}-envelope-square:before { content: $fa-var-envelope-square; }
+.#{$fa-css-prefix}-wordpress:before { content: $fa-var-wordpress; }
+.#{$fa-css-prefix}-openid:before { content: $fa-var-openid; }
+.#{$fa-css-prefix}-institution:before,
+.#{$fa-css-prefix}-bank:before,
+.#{$fa-css-prefix}-university:before { content: $fa-var-university; }
+.#{$fa-css-prefix}-mortar-board:before,
+.#{$fa-css-prefix}-graduation-cap:before { content: $fa-var-graduation-cap; }
+.#{$fa-css-prefix}-yahoo:before { content: $fa-var-yahoo; }
+.#{$fa-css-prefix}-google:before { content: $fa-var-google; }
+.#{$fa-css-prefix}-reddit:before { content: $fa-var-reddit; }
+.#{$fa-css-prefix}-reddit-square:before { content: $fa-var-reddit-square; }
+.#{$fa-css-prefix}-stumbleupon-circle:before { content: $fa-var-stumbleupon-circle; }
+.#{$fa-css-prefix}-stumbleupon:before { content: $fa-var-stumbleupon; }
+.#{$fa-css-prefix}-delicious:before { content: $fa-var-delicious; }
+.#{$fa-css-prefix}-digg:before { content: $fa-var-digg; }
+.#{$fa-css-prefix}-pied-piper:before { content: $fa-var-pied-piper; }
+.#{$fa-css-prefix}-pied-piper-alt:before { content: $fa-var-pied-piper-alt; }
+.#{$fa-css-prefix}-drupal:before { content: $fa-var-drupal; }
+.#{$fa-css-prefix}-joomla:before { content: $fa-var-joomla; }
+.#{$fa-css-prefix}-language:before { content: $fa-var-language; }
+.#{$fa-css-prefix}-fax:before { content: $fa-var-fax; }
+.#{$fa-css-prefix}-building:before { content: $fa-var-building; }
+.#{$fa-css-prefix}-child:before { content: $fa-var-child; }
+.#{$fa-css-prefix}-paw:before { content: $fa-var-paw; }
+.#{$fa-css-prefix}-spoon:before { content: $fa-var-spoon; }
+.#{$fa-css-prefix}-cube:before { content: $fa-var-cube; }
+.#{$fa-css-prefix}-cubes:before { content: $fa-var-cubes; }
+.#{$fa-css-prefix}-behance:before { content: $fa-var-behance; }
+.#{$fa-css-prefix}-behance-square:before { content: $fa-var-behance-square; }
+.#{$fa-css-prefix}-steam:before { content: $fa-var-steam; }
+.#{$fa-css-prefix}-steam-square:before { content: $fa-var-steam-square; }
+.#{$fa-css-prefix}-recycle:before { content: $fa-var-recycle; }
+.#{$fa-css-prefix}-automobile:before,
+.#{$fa-css-prefix}-car:before { content: $fa-var-car; }
+.#{$fa-css-prefix}-cab:before,
+.#{$fa-css-prefix}-taxi:before { content: $fa-var-taxi; }
+.#{$fa-css-prefix}-tree:before { content: $fa-var-tree; }
+.#{$fa-css-prefix}-spotify:before { content: $fa-var-spotify; }
+.#{$fa-css-prefix}-deviantart:before { content: $fa-var-deviantart; }
+.#{$fa-css-prefix}-soundcloud:before { content: $fa-var-soundcloud; }
+.#{$fa-css-prefix}-database:before { content: $fa-var-database; }
+.#{$fa-css-prefix}-file-pdf-o:before { content: $fa-var-file-pdf-o; }
+.#{$fa-css-prefix}-file-word-o:before { content: $fa-var-file-word-o; }
+.#{$fa-css-prefix}-file-excel-o:before { content: $fa-var-file-excel-o; }
+.#{$fa-css-prefix}-file-powerpoint-o:before { content: $fa-var-file-powerpoint-o; }
+.#{$fa-css-prefix}-file-photo-o:before,
+.#{$fa-css-prefix}-file-picture-o:before,
+.#{$fa-css-prefix}-file-image-o:before { content: $fa-var-file-image-o; }
+.#{$fa-css-prefix}-file-zip-o:before,
+.#{$fa-css-prefix}-file-archive-o:before { content: $fa-var-file-archive-o; }
+.#{$fa-css-prefix}-file-sound-o:before,
+.#{$fa-css-prefix}-file-audio-o:before { content: $fa-var-file-audio-o; }
+.#{$fa-css-prefix}-file-movie-o:before,
+.#{$fa-css-prefix}-file-video-o:before { content: $fa-var-file-video-o; }
+.#{$fa-css-prefix}-file-code-o:before { content: $fa-var-file-code-o; }
+.#{$fa-css-prefix}-vine:before { content: $fa-var-vine; }
+.#{$fa-css-prefix}-codepen:before { content: $fa-var-codepen; }
+.#{$fa-css-prefix}-jsfiddle:before { content: $fa-var-jsfiddle; }
+.#{$fa-css-prefix}-life-bouy:before,
+.#{$fa-css-prefix}-life-buoy:before,
+.#{$fa-css-prefix}-life-saver:before,
+.#{$fa-css-prefix}-support:before,
+.#{$fa-css-prefix}-life-ring:before { content: $fa-var-life-ring; }
+.#{$fa-css-prefix}-circle-o-notch:before { content: $fa-var-circle-o-notch; }
+.#{$fa-css-prefix}-ra:before,
+.#{$fa-css-prefix}-rebel:before { content: $fa-var-rebel; }
+.#{$fa-css-prefix}-ge:before,
+.#{$fa-css-prefix}-empire:before { content: $fa-var-empire; }
+.#{$fa-css-prefix}-git-square:before { content: $fa-var-git-square; }
+.#{$fa-css-prefix}-git:before { content: $fa-var-git; }
+.#{$fa-css-prefix}-y-combinator-square:before,
+.#{$fa-css-prefix}-yc-square:before,
+.#{$fa-css-prefix}-hacker-news:before { content: $fa-var-hacker-news; }
+.#{$fa-css-prefix}-tencent-weibo:before { content: $fa-var-tencent-weibo; }
+.#{$fa-css-prefix}-qq:before { content: $fa-var-qq; }
+.#{$fa-css-prefix}-wechat:before,
+.#{$fa-css-prefix}-weixin:before { content: $fa-var-weixin; }
+.#{$fa-css-prefix}-send:before,
+.#{$fa-css-prefix}-paper-plane:before { content: $fa-var-paper-plane; }
+.#{$fa-css-prefix}-send-o:before,
+.#{$fa-css-prefix}-paper-plane-o:before { content: $fa-var-paper-plane-o; }
+.#{$fa-css-prefix}-history:before { content: $fa-var-history; }
+.#{$fa-css-prefix}-circle-thin:before { content: $fa-var-circle-thin; }
+.#{$fa-css-prefix}-header:before { content: $fa-var-header; }
+.#{$fa-css-prefix}-paragraph:before { content: $fa-var-paragraph; }
+.#{$fa-css-prefix}-sliders:before { content: $fa-var-sliders; }
+.#{$fa-css-prefix}-share-alt:before { content: $fa-var-share-alt; }
+.#{$fa-css-prefix}-share-alt-square:before { content: $fa-var-share-alt-square; }
+.#{$fa-css-prefix}-bomb:before { content: $fa-var-bomb; }
+.#{$fa-css-prefix}-soccer-ball-o:before,
+.#{$fa-css-prefix}-futbol-o:before { content: $fa-var-futbol-o; }
+.#{$fa-css-prefix}-tty:before { content: $fa-var-tty; }
+.#{$fa-css-prefix}-binoculars:before { content: $fa-var-binoculars; }
+.#{$fa-css-prefix}-plug:before { content: $fa-var-plug; }
+.#{$fa-css-prefix}-slideshare:before { content: $fa-var-slideshare; }
+.#{$fa-css-prefix}-twitch:before { content: $fa-var-twitch; }
+.#{$fa-css-prefix}-yelp:before { content: $fa-var-yelp; }
+.#{$fa-css-prefix}-newspaper-o:before { content: $fa-var-newspaper-o; }
+.#{$fa-css-prefix}-wifi:before { content: $fa-var-wifi; }
+.#{$fa-css-prefix}-calculator:before { content: $fa-var-calculator; }
+.#{$fa-css-prefix}-paypal:before { content: $fa-var-paypal; }
+.#{$fa-css-prefix}-google-wallet:before { content: $fa-var-google-wallet; }
+.#{$fa-css-prefix}-cc-visa:before { content: $fa-var-cc-visa; }
+.#{$fa-css-prefix}-cc-mastercard:before { content: $fa-var-cc-mastercard; }
+.#{$fa-css-prefix}-cc-discover:before { content: $fa-var-cc-discover; }
+.#{$fa-css-prefix}-cc-amex:before { content: $fa-var-cc-amex; }
+.#{$fa-css-prefix}-cc-paypal:before { content: $fa-var-cc-paypal; }
+.#{$fa-css-prefix}-cc-stripe:before { content: $fa-var-cc-stripe; }
+.#{$fa-css-prefix}-bell-slash:before { content: $fa-var-bell-slash; }
+.#{$fa-css-prefix}-bell-slash-o:before { content: $fa-var-bell-slash-o; }
+.#{$fa-css-prefix}-trash:before { content: $fa-var-trash; }
+.#{$fa-css-prefix}-copyright:before { content: $fa-var-copyright; }
+.#{$fa-css-prefix}-at:before { content: $fa-var-at; }
+.#{$fa-css-prefix}-eyedropper:before { content: $fa-var-eyedropper; }
+.#{$fa-css-prefix}-paint-brush:before { content: $fa-var-paint-brush; }
+.#{$fa-css-prefix}-birthday-cake:before { content: $fa-var-birthday-cake; }
+.#{$fa-css-prefix}-area-chart:before { content: $fa-var-area-chart; }
+.#{$fa-css-prefix}-pie-chart:before { content: $fa-var-pie-chart; }
+.#{$fa-css-prefix}-line-chart:before { content: $fa-var-line-chart; }
+.#{$fa-css-prefix}-lastfm:before { content: $fa-var-lastfm; }
+.#{$fa-css-prefix}-lastfm-square:before { content: $fa-var-lastfm-square; }
+.#{$fa-css-prefix}-toggle-off:before { content: $fa-var-toggle-off; }
+.#{$fa-css-prefix}-toggle-on:before { content: $fa-var-toggle-on; }
+.#{$fa-css-prefix}-bicycle:before { content: $fa-var-bicycle; }
+.#{$fa-css-prefix}-bus:before { content: $fa-var-bus; }
+.#{$fa-css-prefix}-ioxhost:before { content: $fa-var-ioxhost; }
+.#{$fa-css-prefix}-angellist:before { content: $fa-var-angellist; }
+.#{$fa-css-prefix}-cc:before { content: $fa-var-cc; }
+.#{$fa-css-prefix}-shekel:before,
+.#{$fa-css-prefix}-sheqel:before,
+.#{$fa-css-prefix}-ils:before { content: $fa-var-ils; }
+.#{$fa-css-prefix}-meanpath:before { content: $fa-var-meanpath; }
+.#{$fa-css-prefix}-buysellads:before { content: $fa-var-buysellads; }
+.#{$fa-css-prefix}-connectdevelop:before { content: $fa-var-connectdevelop; }
+.#{$fa-css-prefix}-dashcube:before { content: $fa-var-dashcube; }
+.#{$fa-css-prefix}-forumbee:before { content: $fa-var-forumbee; }
+.#{$fa-css-prefix}-leanpub:before { content: $fa-var-leanpub; }
+.#{$fa-css-prefix}-sellsy:before { content: $fa-var-sellsy; }
+.#{$fa-css-prefix}-shirtsinbulk:before { content: $fa-var-shirtsinbulk; }
+.#{$fa-css-prefix}-simplybuilt:before { content: $fa-var-simplybuilt; }
+.#{$fa-css-prefix}-skyatlas:before { content: $fa-var-skyatlas; }
+.#{$fa-css-prefix}-cart-plus:before { content: $fa-var-cart-plus; }
+.#{$fa-css-prefix}-cart-arrow-down:before { content: $fa-var-cart-arrow-down; }
+.#{$fa-css-prefix}-diamond:before { content: $fa-var-diamond; }
+.#{$fa-css-prefix}-ship:before { content: $fa-var-ship; }
+.#{$fa-css-prefix}-user-secret:before { content: $fa-var-user-secret; }
+.#{$fa-css-prefix}-motorcycle:before { content: $fa-var-motorcycle; }
+.#{$fa-css-prefix}-street-view:before { content: $fa-var-street-view; }
+.#{$fa-css-prefix}-heartbeat:before { content: $fa-var-heartbeat; }
+.#{$fa-css-prefix}-venus:before { content: $fa-var-venus; }
+.#{$fa-css-prefix}-mars:before { content: $fa-var-mars; }
+.#{$fa-css-prefix}-mercury:before { content: $fa-var-mercury; }
+.#{$fa-css-prefix}-intersex:before,
+.#{$fa-css-prefix}-transgender:before { content: $fa-var-transgender; }
+.#{$fa-css-prefix}-transgender-alt:before { content: $fa-var-transgender-alt; }
+.#{$fa-css-prefix}-venus-double:before { content: $fa-var-venus-double; }
+.#{$fa-css-prefix}-mars-double:before { content: $fa-var-mars-double; }
+.#{$fa-css-prefix}-venus-mars:before { content: $fa-var-venus-mars; }
+.#{$fa-css-prefix}-mars-stroke:before { content: $fa-var-mars-stroke; }
+.#{$fa-css-prefix}-mars-stroke-v:before { content: $fa-var-mars-stroke-v; }
+.#{$fa-css-prefix}-mars-stroke-h:before { content: $fa-var-mars-stroke-h; }
+.#{$fa-css-prefix}-neuter:before { content: $fa-var-neuter; }
+.#{$fa-css-prefix}-genderless:before { content: $fa-var-genderless; }
+.#{$fa-css-prefix}-facebook-official:before { content: $fa-var-facebook-official; }
+.#{$fa-css-prefix}-pinterest-p:before { content: $fa-var-pinterest-p; }
+.#{$fa-css-prefix}-whatsapp:before { content: $fa-var-whatsapp; }
+.#{$fa-css-prefix}-server:before { content: $fa-var-server; }
+.#{$fa-css-prefix}-user-plus:before { content: $fa-var-user-plus; }
+.#{$fa-css-prefix}-user-times:before { content: $fa-var-user-times; }
+.#{$fa-css-prefix}-hotel:before,
+.#{$fa-css-prefix}-bed:before { content: $fa-var-bed; }
+.#{$fa-css-prefix}-viacoin:before { content: $fa-var-viacoin; }
+.#{$fa-css-prefix}-train:before { content: $fa-var-train; }
+.#{$fa-css-prefix}-subway:before { content: $fa-var-subway; }
+.#{$fa-css-prefix}-medium:before { content: $fa-var-medium; }
+.#{$fa-css-prefix}-yc:before,
+.#{$fa-css-prefix}-y-combinator:before { content: $fa-var-y-combinator; }
+.#{$fa-css-prefix}-optin-monster:before { content: $fa-var-optin-monster; }
+.#{$fa-css-prefix}-opencart:before { content: $fa-var-opencart; }
+.#{$fa-css-prefix}-expeditedssl:before { content: $fa-var-expeditedssl; }
+.#{$fa-css-prefix}-battery-4:before,
+.#{$fa-css-prefix}-battery-full:before { content: $fa-var-battery-full; }
+.#{$fa-css-prefix}-battery-3:before,
+.#{$fa-css-prefix}-battery-three-quarters:before { content: $fa-var-battery-three-quarters; }
+.#{$fa-css-prefix}-battery-2:before,
+.#{$fa-css-prefix}-battery-half:before { content: $fa-var-battery-half; }
+.#{$fa-css-prefix}-battery-1:before,
+.#{$fa-css-prefix}-battery-quarter:before { content: $fa-var-battery-quarter; }
+.#{$fa-css-prefix}-battery-0:before,
+.#{$fa-css-prefix}-battery-empty:before { content: $fa-var-battery-empty; }
+.#{$fa-css-prefix}-mouse-pointer:before { content: $fa-var-mouse-pointer; }
+.#{$fa-css-prefix}-i-cursor:before { content: $fa-var-i-cursor; }
+.#{$fa-css-prefix}-object-group:before { content: $fa-var-object-group; }
+.#{$fa-css-prefix}-object-ungroup:before { content: $fa-var-object-ungroup; }
+.#{$fa-css-prefix}-sticky-note:before { content: $fa-var-sticky-note; }
+.#{$fa-css-prefix}-sticky-note-o:before { content: $fa-var-sticky-note-o; }
+.#{$fa-css-prefix}-cc-jcb:before { content: $fa-var-cc-jcb; }
+.#{$fa-css-prefix}-cc-diners-club:before { content: $fa-var-cc-diners-club; }
+.#{$fa-css-prefix}-clone:before { content: $fa-var-clone; }
+.#{$fa-css-prefix}-balance-scale:before { content: $fa-var-balance-scale; }
+.#{$fa-css-prefix}-hourglass-o:before { content: $fa-var-hourglass-o; }
+.#{$fa-css-prefix}-hourglass-1:before,
+.#{$fa-css-prefix}-hourglass-start:before { content: $fa-var-hourglass-start; }
+.#{$fa-css-prefix}-hourglass-2:before,
+.#{$fa-css-prefix}-hourglass-half:before { content: $fa-var-hourglass-half; }
+.#{$fa-css-prefix}-hourglass-3:before,
+.#{$fa-css-prefix}-hourglass-end:before { content: $fa-var-hourglass-end; }
+.#{$fa-css-prefix}-hourglass:before { content: $fa-var-hourglass; }
+.#{$fa-css-prefix}-hand-grab-o:before,
+.#{$fa-css-prefix}-hand-rock-o:before { content: $fa-var-hand-rock-o; }
+.#{$fa-css-prefix}-hand-stop-o:before,
+.#{$fa-css-prefix}-hand-paper-o:before { content: $fa-var-hand-paper-o; }
+.#{$fa-css-prefix}-hand-scissors-o:before { content: $fa-var-hand-scissors-o; }
+.#{$fa-css-prefix}-hand-lizard-o:before { content: $fa-var-hand-lizard-o; }
+.#{$fa-css-prefix}-hand-spock-o:before { content: $fa-var-hand-spock-o; }
+.#{$fa-css-prefix}-hand-pointer-o:before { content: $fa-var-hand-pointer-o; }
+.#{$fa-css-prefix}-hand-peace-o:before { content: $fa-var-hand-peace-o; }
+.#{$fa-css-prefix}-trademark:before { content: $fa-var-trademark; }
+.#{$fa-css-prefix}-registered:before { content: $fa-var-registered; }
+.#{$fa-css-prefix}-creative-commons:before { content: $fa-var-creative-commons; }
+.#{$fa-css-prefix}-gg:before { content: $fa-var-gg; }
+.#{$fa-css-prefix}-gg-circle:before { content: $fa-var-gg-circle; }
+.#{$fa-css-prefix}-tripadvisor:before { content: $fa-var-tripadvisor; }
+.#{$fa-css-prefix}-odnoklassniki:before { content: $fa-var-odnoklassniki; }
+.#{$fa-css-prefix}-odnoklassniki-square:before { content: $fa-var-odnoklassniki-square; }
+.#{$fa-css-prefix}-get-pocket:before { content: $fa-var-get-pocket; }
+.#{$fa-css-prefix}-wikipedia-w:before { content: $fa-var-wikipedia-w; }
+.#{$fa-css-prefix}-safari:before { content: $fa-var-safari; }
+.#{$fa-css-prefix}-chrome:before { content: $fa-var-chrome; }
+.#{$fa-css-prefix}-firefox:before { content: $fa-var-firefox; }
+.#{$fa-css-prefix}-opera:before { content: $fa-var-opera; }
+.#{$fa-css-prefix}-internet-explorer:before { content: $fa-var-internet-explorer; }
+.#{$fa-css-prefix}-tv:before,
+.#{$fa-css-prefix}-television:before { content: $fa-var-television; }
+.#{$fa-css-prefix}-contao:before { content: $fa-var-contao; }
+.#{$fa-css-prefix}-500px:before { content: $fa-var-500px; }
+.#{$fa-css-prefix}-amazon:before { content: $fa-var-amazon; }
+.#{$fa-css-prefix}-calendar-plus-o:before { content: $fa-var-calendar-plus-o; }
+.#{$fa-css-prefix}-calendar-minus-o:before { content: $fa-var-calendar-minus-o; }
+.#{$fa-css-prefix}-calendar-times-o:before { content: $fa-var-calendar-times-o; }
+.#{$fa-css-prefix}-calendar-check-o:before { content: $fa-var-calendar-check-o; }
+.#{$fa-css-prefix}-industry:before { content: $fa-var-industry; }
+.#{$fa-css-prefix}-map-pin:before { content: $fa-var-map-pin; }
+.#{$fa-css-prefix}-map-signs:before { content: $fa-var-map-signs; }
+.#{$fa-css-prefix}-map-o:before { content: $fa-var-map-o; }
+.#{$fa-css-prefix}-map:before { content: $fa-var-map; }
+.#{$fa-css-prefix}-commenting:before { content: $fa-var-commenting; }
+.#{$fa-css-prefix}-commenting-o:before { content: $fa-var-commenting-o; }
+.#{$fa-css-prefix}-houzz:before { content: $fa-var-houzz; }
+.#{$fa-css-prefix}-vimeo:before { content: $fa-var-vimeo; }
+.#{$fa-css-prefix}-black-tie:before { content: $fa-var-black-tie; }
+.#{$fa-css-prefix}-fonticons:before { content: $fa-var-fonticons; }
+.#{$fa-css-prefix}-reddit-alien:before { content: $fa-var-reddit-alien; }
+.#{$fa-css-prefix}-edge:before { content: $fa-var-edge; }
+.#{$fa-css-prefix}-credit-card-alt:before { content: $fa-var-credit-card-alt; }
+.#{$fa-css-prefix}-codiepie:before { content: $fa-var-codiepie; }
+.#{$fa-css-prefix}-modx:before { content: $fa-var-modx; }
+.#{$fa-css-prefix}-fort-awesome:before { content: $fa-var-fort-awesome; }
+.#{$fa-css-prefix}-usb:before { content: $fa-var-usb; }
+.#{$fa-css-prefix}-product-hunt:before { content: $fa-var-product-hunt; }
+.#{$fa-css-prefix}-mixcloud:before { content: $fa-var-mixcloud; }
+.#{$fa-css-prefix}-scribd:before { content: $fa-var-scribd; }
+.#{$fa-css-prefix}-pause-circle:before { content: $fa-var-pause-circle; }
+.#{$fa-css-prefix}-pause-circle-o:before { content: $fa-var-pause-circle-o; }
+.#{$fa-css-prefix}-stop-circle:before { content: $fa-var-stop-circle; }
+.#{$fa-css-prefix}-stop-circle-o:before { content: $fa-var-stop-circle-o; }
+.#{$fa-css-prefix}-shopping-bag:before { content: $fa-var-shopping-bag; }
+.#{$fa-css-prefix}-shopping-basket:before { content: $fa-var-shopping-basket; }
+.#{$fa-css-prefix}-hashtag:before { content: $fa-var-hashtag; }
+.#{$fa-css-prefix}-bluetooth:before { content: $fa-var-bluetooth; }
+.#{$fa-css-prefix}-bluetooth-b:before { content: $fa-var-bluetooth-b; }
+.#{$fa-css-prefix}-percent:before { content: $fa-var-percent; }
+.#{$fa-css-prefix}-gitlab:before { content: $fa-var-gitlab; }
+.#{$fa-css-prefix}-wpbeginner:before { content: $fa-var-wpbeginner; }
+.#{$fa-css-prefix}-wpforms:before { content: $fa-var-wpforms; }
+.#{$fa-css-prefix}-envira:before { content: $fa-var-envira; }
+.#{$fa-css-prefix}-universal-access:before { content: $fa-var-universal-access; }
+.#{$fa-css-prefix}-wheelchair-alt:before { content: $fa-var-wheelchair-alt; }
+.#{$fa-css-prefix}-question-circle-o:before { content: $fa-var-question-circle-o; }
+.#{$fa-css-prefix}-blind:before { content: $fa-var-blind; }
+.#{$fa-css-prefix}-audio-description:before { content: $fa-var-audio-description; }
+.#{$fa-css-prefix}-volume-control-phone:before { content: $fa-var-volume-control-phone; }
+.#{$fa-css-prefix}-braille:before { content: $fa-var-braille; }
+.#{$fa-css-prefix}-assistive-listening-systems:before { content: $fa-var-assistive-listening-systems; }
+.#{$fa-css-prefix}-asl-interpreting:before,
+.#{$fa-css-prefix}-american-sign-language-interpreting:before { content: $fa-var-american-sign-language-interpreting; }
+.#{$fa-css-prefix}-deafness:before,
+.#{$fa-css-prefix}-hard-of-hearing:before,
+.#{$fa-css-prefix}-deaf:before { content: $fa-var-deaf; }
+.#{$fa-css-prefix}-glide:before { content: $fa-var-glide; }
+.#{$fa-css-prefix}-glide-g:before { content: $fa-var-glide-g; }
+.#{$fa-css-prefix}-signing:before,
+.#{$fa-css-prefix}-sign-language:before { content: $fa-var-sign-language; }
+.#{$fa-css-prefix}-low-vision:before { content: $fa-var-low-vision; }
+.#{$fa-css-prefix}-viadeo:before { content: $fa-var-viadeo; }
+.#{$fa-css-prefix}-viadeo-square:before { content: $fa-var-viadeo-square; }
+.#{$fa-css-prefix}-snapchat:before { content: $fa-var-snapchat; }
+.#{$fa-css-prefix}-snapchat-ghost:before { content: $fa-var-snapchat-ghost; }
+.#{$fa-css-prefix}-snapchat-square:before { content: $fa-var-snapchat-square; }
diff --git a/library/font_awesome/scss/_larger.scss b/library/font_awesome/scss/_larger.scss
new file mode 100644
index 000000000..41e9a8184
--- /dev/null
+++ b/library/font_awesome/scss/_larger.scss
@@ -0,0 +1,13 @@
+// Icon Sizes
+// -------------------------
+
+/* makes the font 33% larger relative to the icon container */
+.#{$fa-css-prefix}-lg {
+  font-size: (4em / 3);
+  line-height: (3em / 4);
+  vertical-align: -15%;
+}
+.#{$fa-css-prefix}-2x { font-size: 2em; }
+.#{$fa-css-prefix}-3x { font-size: 3em; }
+.#{$fa-css-prefix}-4x { font-size: 4em; }
+.#{$fa-css-prefix}-5x { font-size: 5em; }
diff --git a/library/font_awesome/scss/_list.scss b/library/font_awesome/scss/_list.scss
new file mode 100644
index 000000000..7d1e4d54d
--- /dev/null
+++ b/library/font_awesome/scss/_list.scss
@@ -0,0 +1,19 @@
+// List Icons
+// -------------------------
+
+.#{$fa-css-prefix}-ul {
+  padding-left: 0;
+  margin-left: $fa-li-width;
+  list-style-type: none;
+  > li { position: relative; }
+}
+.#{$fa-css-prefix}-li {
+  position: absolute;
+  left: -$fa-li-width;
+  width: $fa-li-width;
+  top: (2em / 14);
+  text-align: center;
+  &.#{$fa-css-prefix}-lg {
+    left: -$fa-li-width + (4em / 14);
+  }
+}
diff --git a/library/font_awesome/scss/_mixins.scss b/library/font_awesome/scss/_mixins.scss
index ca9c5931b..c3bbd5745 100644
--- a/library/font_awesome/scss/_mixins.scss
+++ b/library/font_awesome/scss/_mixins.scss
@@ -1,48 +1,60 @@
 // Mixins
 // --------------------------
 
-@mixin icon($icon) {
-  @include icon-FontAwesome();
-  content: $icon;
+@mixin fa-icon() {
+  display: inline-block;
+  font: normal normal normal #{$fa-font-size-base}/#{$fa-line-height-base} FontAwesome; // shortening font declaration
+  font-size: inherit; // can't have font-size inherit on line above, so need to override
+  text-rendering: auto; // optimizelegibility throws things off #1094
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+
 }
 
-@mixin icon-FontAwesome() {
-  font-family: FontAwesome;
-  font-weight: normal;
-  font-style: normal;
-  text-decoration: inherit;
-  -webkit-font-smoothing: antialiased;
-  *margin-right: .3em; // fixes ie7 issues
+@mixin fa-icon-rotate($degrees, $rotation) {
+  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=#{$rotation})";
+  -webkit-transform: rotate($degrees);
+      -ms-transform: rotate($degrees);
+          transform: rotate($degrees);
+}
+
+@mixin fa-icon-flip($horiz, $vert, $rotation) {
+  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=#{$rotation}, mirror=1)";
+  -webkit-transform: scale($horiz, $vert);
+      -ms-transform: scale($horiz, $vert);
+          transform: scale($horiz, $vert);
 }
 
-@mixin border-radius($radius) {
-  -webkit-border-radius: $radius;
-  -moz-border-radius: $radius;
-  border-radius: $radius;
+
+// Only display content to screen readers. A la Bootstrap 4.
+//
+// See: http://a11yproject.com/posts/how-to-hide-content/
+
+@mixin sr-only {
+  position: absolute;
+  width: 1px;
+  height: 1px;
+  padding: 0;
+  margin: -1px;
+  overflow: hidden;
+  clip: rect(0,0,0,0);
+  border: 0;
 }
 
-@mixin icon-stack($width: 2em, $height: 2em, $top-font-size: 1em, $base-font-size: 2em) {
-  .icon-stack {
-    position: relative;
-    display: inline-block;
-    width: $width;
-    height: $height;
-    line-height: $width;
-    vertical-align: -35%;
-    [class^="icon-"],
-    [class*=" icon-"] {
-      display: block;
-      text-align: center;
-      position: absolute;
-      width: 100%;
-      height: 100%;
-      font-size: $top-font-size;
-      line-height: inherit;
-      *line-height: $height;
-    }
-    .icon-stack-base {
-      font-size: $base-font-size;
-      *line-height: #{$height / $base-font-size}em;
-    }
+// Use in conjunction with .sr-only to only display content when it's focused.
+//
+// Useful for "Skip to main content" links; see http://www.w3.org/TR/2013/NOTE-WCAG20-TECHS-20130905/G1
+//
+// Credit: HTML5 Boilerplate
+
+@mixin sr-only-focusable {
+  &:active,
+  &:focus {
+    position: static;
+    width: auto;
+    height: auto;
+    margin: 0;
+    overflow: visible;
+    clip: auto;
   }
 }
diff --git a/library/font_awesome/scss/_path.scss b/library/font_awesome/scss/_path.scss
index bb3f36b70..bb457c23a 100644
--- a/library/font_awesome/scss/_path.scss
+++ b/library/font_awesome/scss/_path.scss
@@ -3,12 +3,13 @@
 
 @font-face {
   font-family: 'FontAwesome';
-  src: url('#{$FontAwesomePath}/fontawesome-webfont.eot?v=#{$FontAwesomeVersion}');
-  src: url('#{$FontAwesomePath}/fontawesome-webfont.eot?#iefix&v=#{$FontAwesomeVersion}') format('embedded-opentype'),
-    url('#{$FontAwesomePath}/fontawesome-webfont.woff?v=#{$FontAwesomeVersion}') format('woff'),
-    url('#{$FontAwesomePath}/fontawesome-webfont.ttf?v=#{$FontAwesomeVersion}') format('truetype'),
-    url('#{$FontAwesomePath}/fontawesome-webfont.svg#fontawesomeregular?v=#{$FontAwesomeVersion}') format('svg');
-//  src: url('#{$FontAwesomePath}/FontAwesome.otf') format('opentype'); // used when developing fonts
+  src: url('#{$fa-font-path}/fontawesome-webfont.eot?v=#{$fa-version}');
+  src: url('#{$fa-font-path}/fontawesome-webfont.eot?#iefix&v=#{$fa-version}') format('embedded-opentype'),
+    url('#{$fa-font-path}/fontawesome-webfont.woff2?v=#{$fa-version}') format('woff2'),
+    url('#{$fa-font-path}/fontawesome-webfont.woff?v=#{$fa-version}') format('woff'),
+    url('#{$fa-font-path}/fontawesome-webfont.ttf?v=#{$fa-version}') format('truetype'),
+    url('#{$fa-font-path}/fontawesome-webfont.svg?v=#{$fa-version}#fontawesomeregular') format('svg');
+//  src: url('#{$fa-font-path}/FontAwesome.otf') format('opentype'); // used when developing fonts
   font-weight: normal;
   font-style: normal;
 }
diff --git a/library/font_awesome/scss/_rotated-flipped.scss b/library/font_awesome/scss/_rotated-flipped.scss
new file mode 100644
index 000000000..a3558fd09
--- /dev/null
+++ b/library/font_awesome/scss/_rotated-flipped.scss
@@ -0,0 +1,20 @@
+// Rotated & Flipped Icons
+// -------------------------
+
+.#{$fa-css-prefix}-rotate-90  { @include fa-icon-rotate(90deg, 1);  }
+.#{$fa-css-prefix}-rotate-180 { @include fa-icon-rotate(180deg, 2); }
+.#{$fa-css-prefix}-rotate-270 { @include fa-icon-rotate(270deg, 3); }
+
+.#{$fa-css-prefix}-flip-horizontal { @include fa-icon-flip(-1, 1, 0); }
+.#{$fa-css-prefix}-flip-vertical   { @include fa-icon-flip(1, -1, 2); }
+
+// Hook for IE8-9
+// -------------------------
+
+:root .#{$fa-css-prefix}-rotate-90,
+:root .#{$fa-css-prefix}-rotate-180,
+:root .#{$fa-css-prefix}-rotate-270,
+:root .#{$fa-css-prefix}-flip-horizontal,
+:root .#{$fa-css-prefix}-flip-vertical {
+  filter: none;
+}
diff --git a/library/font_awesome/scss/_screen-reader.scss b/library/font_awesome/scss/_screen-reader.scss
new file mode 100644
index 000000000..637426f0d
--- /dev/null
+++ b/library/font_awesome/scss/_screen-reader.scss
@@ -0,0 +1,5 @@
+// Screen Readers
+// -------------------------
+
+.sr-only { @include sr-only(); }
+.sr-only-focusable { @include sr-only-focusable(); }
diff --git a/library/font_awesome/scss/_stacked.scss b/library/font_awesome/scss/_stacked.scss
new file mode 100644
index 000000000..aef740366
--- /dev/null
+++ b/library/font_awesome/scss/_stacked.scss
@@ -0,0 +1,20 @@
+// Stacked Icons
+// -------------------------
+
+.#{$fa-css-prefix}-stack {
+  position: relative;
+  display: inline-block;
+  width: 2em;
+  height: 2em;
+  line-height: 2em;
+  vertical-align: middle;
+}
+.#{$fa-css-prefix}-stack-1x, .#{$fa-css-prefix}-stack-2x {
+  position: absolute;
+  left: 0;
+  width: 100%;
+  text-align: center;
+}
+.#{$fa-css-prefix}-stack-1x { line-height: inherit; }
+.#{$fa-css-prefix}-stack-2x { font-size: 2em; }
+.#{$fa-css-prefix}-inverse { color: $fa-inverse; }
diff --git a/library/font_awesome/scss/_variables.scss b/library/font_awesome/scss/_variables.scss
index 7d6bbc5b1..1f374d6c9 100644
--- a/library/font_awesome/scss/_variables.scss
+++ b/library/font_awesome/scss/_variables.scss
@@ -1,734 +1,735 @@
 // Variables
 // --------------------------
 
-$FontAwesomePath: "../font" !default;
-$FontAwesomeVersion: "3.2.1" !default;
-$borderColor: #eeeeee !default;
-$iconMuted: #eeeeee !default;
-$iconLight: white !default;
-$iconDark: #333333 !default;
-$icons-li-width: (30em/14);
-
-
-$glass: "\f000";
-
-$music: "\f001";
-
-$search: "\f002";
-
-$envelope-alt: "\f003";
-
-$heart: "\f004";
-
-$star: "\f005";
-
-$star-empty: "\f006";
-
-$user: "\f007";
-
-$film: "\f008";
-
-$th-large: "\f009";
-
-$th: "\f00a";
-
-$th-list: "\f00b";
-
-$ok: "\f00c";
-
-$remove: "\f00d";
-
-$zoom-in: "\f00e";
-
-$zoom-out: "\f010";
-
-$off: "\f011";
-
-$signal: "\f012";
-
-$cog: "\f013";
-
-$trash: "\f014";
-
-$home: "\f015";
-
-$file-alt: "\f016";
-
-$time: "\f017";
-
-$road: "\f018";
-
-$download-alt: "\f019";
-
-$download: "\f01a";
-
-$upload: "\f01b";
-
-$inbox: "\f01c";
-
-$play-circle: "\f01d";
-
-$repeat: "\f01e";
-
-$refresh: "\f021";
-
-$list-alt: "\f022";
-
-$lock: "\f023";
-
-$flag: "\f024";
-
-$headphones: "\f025";
-
-$volume-off: "\f026";
-
-$volume-down: "\f027";
-
-$volume-up: "\f028";
-
-$qrcode: "\f029";
-
-$barcode: "\f02a";
-
-$tag: "\f02b";
-
-$tags: "\f02c";
-
-$book: "\f02d";
-
-$bookmark: "\f02e";
-
-$print: "\f02f";
-
-$camera: "\f030";
-
-$font: "\f031";
-
-$bold: "\f032";
-
-$italic: "\f033";
-
-$text-height: "\f034";
-
-$text-width: "\f035";
-
-$align-left: "\f036";
-
-$align-center: "\f037";
-
-$align-right: "\f038";
-
-$align-justify: "\f039";
-
-$list: "\f03a";
-
-$indent-left: "\f03b";
-
-$indent-right: "\f03c";
-
-$facetime-video: "\f03d";
-
-$picture: "\f03e";
-
-$pencil: "\f040";
-
-$map-marker: "\f041";
-
-$adjust: "\f042";
-
-$tint: "\f043";
-
-$edit: "\f044";
-
-$share: "\f045";
-
-$check: "\f046";
-
-$move: "\f047";
-
-$step-backward: "\f048";
-
-$fast-backward: "\f049";
-
-$backward: "\f04a";
-
-$play: "\f04b";
-
-$pause: "\f04c";
-
-$stop: "\f04d";
-
-$forward: "\f04e";
-
-$fast-forward: "\f050";
-
-$step-forward: "\f051";
-
-$eject: "\f052";
-
-$chevron-left: "\f053";
-
-$chevron-right: "\f054";
-
-$plus-sign: "\f055";
-
-$minus-sign: "\f056";
-
-$remove-sign: "\f057";
-
-$ok-sign: "\f058";
-
-$question-sign: "\f059";
-
-$info-sign: "\f05a";
-
-$screenshot: "\f05b";
-
-$remove-circle: "\f05c";
-
-$ok-circle: "\f05d";
-
-$ban-circle: "\f05e";
-
-$arrow-left: "\f060";
-
-$arrow-right: "\f061";
-
-$arrow-up: "\f062";
-
-$arrow-down: "\f063";
-
-$share-alt: "\f064";
-
-$resize-full: "\f065";
-
-$resize-small: "\f066";
-
-$plus: "\f067";
-
-$minus: "\f068";
-
-$asterisk: "\f069";
-
-$exclamation-sign: "\f06a";
-
-$gift: "\f06b";
-
-$leaf: "\f06c";
-
-$fire: "\f06d";
-
-$eye-open: "\f06e";
-
-$eye-close: "\f070";
-
-$warning-sign: "\f071";
-
-$plane: "\f072";
-
-$calendar: "\f073";
-
-$random: "\f074";
-
-$comment: "\f075";
-
-$magnet: "\f076";
-
-$chevron-up: "\f077";
-
-$chevron-down: "\f078";
-
-$retweet: "\f079";
-
-$shopping-cart: "\f07a";
-
-$folder-close: "\f07b";
-
-$folder-open: "\f07c";
-
-$resize-vertical: "\f07d";
-
-$resize-horizontal: "\f07e";
-
-$bar-chart: "\f080";
-
-$twitter-sign: "\f081";
-
-$facebook-sign: "\f082";
-
-$camera-retro: "\f083";
-
-$key: "\f084";
-
-$cogs: "\f085";
-
-$comments: "\f086";
-
-$thumbs-up-alt: "\f087";
-
-$thumbs-down-alt: "\f088";
-
-$star-half: "\f089";
-
-$heart-empty: "\f08a";
-
-$signout: "\f08b";
-
-$linkedin-sign: "\f08c";
-
-$pushpin: "\f08d";
-
-$external-link: "\f08e";
-
-$signin: "\f090";
-
-$trophy: "\f091";
-
-$github-sign: "\f092";
-
-$upload-alt: "\f093";
-
-$lemon: "\f094";
-
-$phone: "\f095";
-
-$check-empty: "\f096";
-
-$bookmark-empty: "\f097";
-
-$phone-sign: "\f098";
-
-$twitter: "\f099";
-
-$facebook: "\f09a";
-
-$github: "\f09b";
-
-$unlock: "\f09c";
-
-$credit-card: "\f09d";
-
-$rss: "\f09e";
-
-$hdd: "\f0a0";
-
-$bullhorn: "\f0a1";
-
-$bell: "\f0a2";
-
-$certificate: "\f0a3";
-
-$hand-right: "\f0a4";
-
-$hand-left: "\f0a5";
-
-$hand-up: "\f0a6";
-
-$hand-down: "\f0a7";
-
-$circle-arrow-left: "\f0a8";
-
-$circle-arrow-right: "\f0a9";
-
-$circle-arrow-up: "\f0aa";
-
-$circle-arrow-down: "\f0ab";
-
-$globe: "\f0ac";
-
-$wrench: "\f0ad";
-
-$tasks: "\f0ae";
-
-$filter: "\f0b0";
-
-$briefcase: "\f0b1";
-
-$fullscreen: "\f0b2";
-
-$group: "\f0c0";
-
-$link: "\f0c1";
-
-$cloud: "\f0c2";
-
-$beaker: "\f0c3";
-
-$cut: "\f0c4";
-
-$copy: "\f0c5";
-
-$paper-clip: "\f0c6";
-
-$save: "\f0c7";
-
-$sign-blank: "\f0c8";
-
-$reorder: "\f0c9";
-
-$list-ul: "\f0ca";
-
-$list-ol: "\f0cb";
-
-$strikethrough: "\f0cc";
-
-$underline: "\f0cd";
-
-$table: "\f0ce";
-
-$magic: "\f0d0";
-
-$truck: "\f0d1";
-
-$pinterest: "\f0d2";
-
-$pinterest-sign: "\f0d3";
-
-$google-plus-sign: "\f0d4";
-
-$google-plus: "\f0d5";
-
-$money: "\f0d6";
-
-$caret-down: "\f0d7";
-
-$caret-up: "\f0d8";
-
-$caret-left: "\f0d9";
-
-$caret-right: "\f0da";
-
-$columns: "\f0db";
-
-$sort: "\f0dc";
-
-$sort-down: "\f0dd";
-
-$sort-up: "\f0de";
-
-$envelope: "\f0e0";
-
-$linkedin: "\f0e1";
-
-$undo: "\f0e2";
-
-$legal: "\f0e3";
-
-$dashboard: "\f0e4";
-
-$comment-alt: "\f0e5";
-
-$comments-alt: "\f0e6";
-
-$bolt: "\f0e7";
-
-$sitemap: "\f0e8";
-
-$umbrella: "\f0e9";
-
-$paste: "\f0ea";
-
-$lightbulb: "\f0eb";
-
-$exchange: "\f0ec";
-
-$cloud-download: "\f0ed";
-
-$cloud-upload: "\f0ee";
-
-$user-md: "\f0f0";
-
-$stethoscope: "\f0f1";
-
-$suitcase: "\f0f2";
-
-$bell-alt: "\f0f3";
-
-$coffee: "\f0f4";
-
-$food: "\f0f5";
-
-$file-text-alt: "\f0f6";
-
-$building: "\f0f7";
-
-$hospital: "\f0f8";
-
-$ambulance: "\f0f9";
-
-$medkit: "\f0fa";
-
-$fighter-jet: "\f0fb";
-
-$beer: "\f0fc";
-
-$h-sign: "\f0fd";
-
-$plus-sign-alt: "\f0fe";
-
-$double-angle-left: "\f100";
-
-$double-angle-right: "\f101";
-
-$double-angle-up: "\f102";
-
-$double-angle-down: "\f103";
-
-$angle-left: "\f104";
-
-$angle-right: "\f105";
-
-$angle-up: "\f106";
-
-$angle-down: "\f107";
-
-$desktop: "\f108";
-
-$laptop: "\f109";
-
-$tablet: "\f10a";
-
-$mobile-phone: "\f10b";
-
-$circle-blank: "\f10c";
-
-$quote-left: "\f10d";
-
-$quote-right: "\f10e";
-
-$spinner: "\f110";
-
-$circle: "\f111";
-
-$reply: "\f112";
-
-$github-alt: "\f113";
-
-$folder-close-alt: "\f114";
-
-$folder-open-alt: "\f115";
-
-$expand-alt: "\f116";
-
-$collapse-alt: "\f117";
-
-$smile: "\f118";
-
-$frown: "\f119";
-
-$meh: "\f11a";
-
-$gamepad: "\f11b";
-
-$keyboard: "\f11c";
-
-$flag-alt: "\f11d";
-
-$flag-checkered: "\f11e";
-
-$terminal: "\f120";
-
-$code: "\f121";
-
-$reply-all: "\f122";
-
-$mail-reply-all: "\f122";
-
-$star-half-empty: "\f123";
-
-$location-arrow: "\f124";
-
-$crop: "\f125";
-
-$code-fork: "\f126";
-
-$unlink: "\f127";
-
-$question: "\f128";
-
-$info: "\f129";
-
-$exclamation: "\f12a";
-
-$superscript: "\f12b";
-
-$subscript: "\f12c";
-
-$eraser: "\f12d";
-
-$puzzle-piece: "\f12e";
-
-$microphone: "\f130";
-
-$microphone-off: "\f131";
-
-$shield: "\f132";
-
-$calendar-empty: "\f133";
-
-$fire-extinguisher: "\f134";
-
-$rocket: "\f135";
-
-$maxcdn: "\f136";
-
-$chevron-sign-left: "\f137";
-
-$chevron-sign-right: "\f138";
-
-$chevron-sign-up: "\f139";
-
-$chevron-sign-down: "\f13a";
-
-$html5: "\f13b";
-
-$css3: "\f13c";
-
-$anchor: "\f13d";
-
-$unlock-alt: "\f13e";
-
-$bullseye: "\f140";
-
-$ellipsis-horizontal: "\f141";
-
-$ellipsis-vertical: "\f142";
-
-$rss-sign: "\f143";
-
-$play-sign: "\f144";
-
-$ticket: "\f145";
-
-$minus-sign-alt: "\f146";
-
-$check-minus: "\f147";
-
-$level-up: "\f148";
-
-$level-down: "\f149";
-
-$check-sign: "\f14a";
-
-$edit-sign: "\f14b";
-
-$external-link-sign: "\f14c";
-
-$share-sign: "\f14d";
-
-$compass: "\f14e";
-
-$collapse: "\f150";
-
-$collapse-top: "\f151";
-
-$expand: "\f152";
-
-$eur: "\f153";
-
-$gbp: "\f154";
-
-$usd: "\f155";
-
-$inr: "\f156";
-
-$jpy: "\f157";
-
-$cny: "\f158";
-
-$krw: "\f159";
-
-$btc: "\f15a";
-
-$file: "\f15b";
-
-$file-text: "\f15c";
-
-$sort-by-alphabet: "\f15d";
-
-$sort-by-alphabet-alt: "\f15e";
-
-$sort-by-attributes: "\f160";
-
-$sort-by-attributes-alt: "\f161";
-
-$sort-by-order: "\f162";
-
-$sort-by-order-alt: "\f163";
-
-$thumbs-up: "\f164";
-
-$thumbs-down: "\f165";
-
-$youtube-sign: "\f166";
-
-$youtube: "\f167";
-
-$xing: "\f168";
-
-$xing-sign: "\f169";
-
-$youtube-play: "\f16a";
-
-$dropbox: "\f16b";
-
-$stackexchange: "\f16c";
-
-$instagram: "\f16d";
-
-$flickr: "\f16e";
-
-$adn: "\f170";
-
-$bitbucket: "\f171";
-
-$bitbucket-sign: "\f172";
-
-$tumblr: "\f173";
-
-$tumblr-sign: "\f174";
-
-$long-arrow-down: "\f175";
-
-$long-arrow-up: "\f176";
-
-$long-arrow-left: "\f177";
-
-$long-arrow-right: "\f178";
-
-$apple: "\f179";
-
-$windows: "\f17a";
-
-$android: "\f17b";
-
-$linux: "\f17c";
-
-$dribbble: "\f17d";
-
-$skype: "\f17e";
-
-$foursquare: "\f180";
-
-$trello: "\f181";
-
-$female: "\f182";
-
-$male: "\f183";
-
-$gittip: "\f184";
-
-$sun: "\f185";
-
-$moon: "\f186";
-
-$archive: "\f187";
-
-$bug: "\f188";
-
-$vk: "\f189";
-
-$weibo: "\f18a";
-
-$renren: "\f18b";
+$fa-font-path:        "../fonts" !default;
+$fa-font-size-base:   14px !default;
+$fa-line-height-base: 1 !default;
+//$fa-font-path:        "//netdna.bootstrapcdn.com/font-awesome/4.6.1/fonts" !default; // for referencing Bootstrap CDN font files directly
+$fa-css-prefix:       fa !default;
+$fa-version:          "4.6.1" !default;
+$fa-border-color:     #eee !default;
+$fa-inverse:          #fff !default;
+$fa-li-width:         (30em / 14) !default;
+
+$fa-var-500px: "\f26e";
+$fa-var-adjust: "\f042";
+$fa-var-adn: "\f170";
+$fa-var-align-center: "\f037";
+$fa-var-align-justify: "\f039";
+$fa-var-align-left: "\f036";
+$fa-var-align-right: "\f038";
+$fa-var-amazon: "\f270";
+$fa-var-ambulance: "\f0f9";
+$fa-var-american-sign-language-interpreting: "\f2a3";
+$fa-var-anchor: "\f13d";
+$fa-var-android: "\f17b";
+$fa-var-angellist: "\f209";
+$fa-var-angle-double-down: "\f103";
+$fa-var-angle-double-left: "\f100";
+$fa-var-angle-double-right: "\f101";
+$fa-var-angle-double-up: "\f102";
+$fa-var-angle-down: "\f107";
+$fa-var-angle-left: "\f104";
+$fa-var-angle-right: "\f105";
+$fa-var-angle-up: "\f106";
+$fa-var-apple: "\f179";
+$fa-var-archive: "\f187";
+$fa-var-area-chart: "\f1fe";
+$fa-var-arrow-circle-down: "\f0ab";
+$fa-var-arrow-circle-left: "\f0a8";
+$fa-var-arrow-circle-o-down: "\f01a";
+$fa-var-arrow-circle-o-left: "\f190";
+$fa-var-arrow-circle-o-right: "\f18e";
+$fa-var-arrow-circle-o-up: "\f01b";
+$fa-var-arrow-circle-right: "\f0a9";
+$fa-var-arrow-circle-up: "\f0aa";
+$fa-var-arrow-down: "\f063";
+$fa-var-arrow-left: "\f060";
+$fa-var-arrow-right: "\f061";
+$fa-var-arrow-up: "\f062";
+$fa-var-arrows: "\f047";
+$fa-var-arrows-alt: "\f0b2";
+$fa-var-arrows-h: "\f07e";
+$fa-var-arrows-v: "\f07d";
+$fa-var-asl-interpreting: "\f2a3";
+$fa-var-assistive-listening-systems: "\f2a2";
+$fa-var-asterisk: "\f069";
+$fa-var-at: "\f1fa";
+$fa-var-audio-description: "\f29e";
+$fa-var-automobile: "\f1b9";
+$fa-var-backward: "\f04a";
+$fa-var-balance-scale: "\f24e";
+$fa-var-ban: "\f05e";
+$fa-var-bank: "\f19c";
+$fa-var-bar-chart: "\f080";
+$fa-var-bar-chart-o: "\f080";
+$fa-var-barcode: "\f02a";
+$fa-var-bars: "\f0c9";
+$fa-var-battery-0: "\f244";
+$fa-var-battery-1: "\f243";
+$fa-var-battery-2: "\f242";
+$fa-var-battery-3: "\f241";
+$fa-var-battery-4: "\f240";
+$fa-var-battery-empty: "\f244";
+$fa-var-battery-full: "\f240";
+$fa-var-battery-half: "\f242";
+$fa-var-battery-quarter: "\f243";
+$fa-var-battery-three-quarters: "\f241";
+$fa-var-bed: "\f236";
+$fa-var-beer: "\f0fc";
+$fa-var-behance: "\f1b4";
+$fa-var-behance-square: "\f1b5";
+$fa-var-bell: "\f0f3";
+$fa-var-bell-o: "\f0a2";
+$fa-var-bell-slash: "\f1f6";
+$fa-var-bell-slash-o: "\f1f7";
+$fa-var-bicycle: "\f206";
+$fa-var-binoculars: "\f1e5";
+$fa-var-birthday-cake: "\f1fd";
+$fa-var-bitbucket: "\f171";
+$fa-var-bitbucket-square: "\f172";
+$fa-var-bitcoin: "\f15a";
+$fa-var-black-tie: "\f27e";
+$fa-var-blind: "\f29d";
+$fa-var-bluetooth: "\f293";
+$fa-var-bluetooth-b: "\f294";
+$fa-var-bold: "\f032";
+$fa-var-bolt: "\f0e7";
+$fa-var-bomb: "\f1e2";
+$fa-var-book: "\f02d";
+$fa-var-bookmark: "\f02e";
+$fa-var-bookmark-o: "\f097";
+$fa-var-braille: "\f2a1";
+$fa-var-briefcase: "\f0b1";
+$fa-var-btc: "\f15a";
+$fa-var-bug: "\f188";
+$fa-var-building: "\f1ad";
+$fa-var-building-o: "\f0f7";
+$fa-var-bullhorn: "\f0a1";
+$fa-var-bullseye: "\f140";
+$fa-var-bus: "\f207";
+$fa-var-buysellads: "\f20d";
+$fa-var-cab: "\f1ba";
+$fa-var-calculator: "\f1ec";
+$fa-var-calendar: "\f073";
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+$fa-var-calendar-times-o: "\f273";
+$fa-var-camera: "\f030";
+$fa-var-camera-retro: "\f083";
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+$fa-var-caret-down: "\f0d7";
+$fa-var-caret-left: "\f0d9";
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+$fa-var-caret-square-o-down: "\f150";
+$fa-var-caret-square-o-left: "\f191";
+$fa-var-caret-square-o-right: "\f152";
+$fa-var-caret-square-o-up: "\f151";
+$fa-var-caret-up: "\f0d8";
+$fa-var-cart-arrow-down: "\f218";
+$fa-var-cart-plus: "\f217";
+$fa-var-cc: "\f20a";
+$fa-var-cc-amex: "\f1f3";
+$fa-var-cc-diners-club: "\f24c";
+$fa-var-cc-discover: "\f1f2";
+$fa-var-cc-jcb: "\f24b";
+$fa-var-cc-mastercard: "\f1f1";
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+$fa-var-cc-stripe: "\f1f5";
+$fa-var-cc-visa: "\f1f0";
+$fa-var-certificate: "\f0a3";
+$fa-var-chain: "\f0c1";
+$fa-var-chain-broken: "\f127";
+$fa-var-check: "\f00c";
+$fa-var-check-circle: "\f058";
+$fa-var-check-circle-o: "\f05d";
+$fa-var-check-square: "\f14a";
+$fa-var-check-square-o: "\f046";
+$fa-var-chevron-circle-down: "\f13a";
+$fa-var-chevron-circle-left: "\f137";
+$fa-var-chevron-circle-right: "\f138";
+$fa-var-chevron-circle-up: "\f139";
+$fa-var-chevron-down: "\f078";
+$fa-var-chevron-left: "\f053";
+$fa-var-chevron-right: "\f054";
+$fa-var-chevron-up: "\f077";
+$fa-var-child: "\f1ae";
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+$fa-var-circle: "\f111";
+$fa-var-circle-o: "\f10c";
+$fa-var-circle-o-notch: "\f1ce";
+$fa-var-circle-thin: "\f1db";
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+$fa-var-clone: "\f24d";
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+$fa-var-cny: "\f157";
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+$fa-var-commenting: "\f27a";
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+$fa-var-comments-o: "\f0e6";
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+$fa-var-credit-card-alt: "\f283";
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+$fa-var-cut: "\f0c4";
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+$fa-var-database: "\f1c0";
+$fa-var-deaf: "\f2a4";
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+$fa-var-diamond: "\f219";
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+$fa-var-dot-circle-o: "\f192";
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+$fa-var-ellipsis-h: "\f141";
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+$fa-var-eur: "\f153";
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+$fa-var-expand: "\f065";
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+$fa-var-eye: "\f06e";
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+$fa-var-eyedropper: "\f1fb";
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+$fa-var-facebook-official: "\f230";
+$fa-var-facebook-square: "\f082";
+$fa-var-fast-backward: "\f049";
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+$fa-var-fighter-jet: "\f0fb";
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+$fa-var-star: "\f005";
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+$fa-var-taxi: "\f1ba";
+$fa-var-television: "\f26c";
+$fa-var-tencent-weibo: "\f1d5";
+$fa-var-terminal: "\f120";
+$fa-var-text-height: "\f034";
+$fa-var-text-width: "\f035";
+$fa-var-th: "\f00a";
+$fa-var-th-large: "\f009";
+$fa-var-th-list: "\f00b";
+$fa-var-thumb-tack: "\f08d";
+$fa-var-thumbs-down: "\f165";
+$fa-var-thumbs-o-down: "\f088";
+$fa-var-thumbs-o-up: "\f087";
+$fa-var-thumbs-up: "\f164";
+$fa-var-ticket: "\f145";
+$fa-var-times: "\f00d";
+$fa-var-times-circle: "\f057";
+$fa-var-times-circle-o: "\f05c";
+$fa-var-tint: "\f043";
+$fa-var-toggle-down: "\f150";
+$fa-var-toggle-left: "\f191";
+$fa-var-toggle-off: "\f204";
+$fa-var-toggle-on: "\f205";
+$fa-var-toggle-right: "\f152";
+$fa-var-toggle-up: "\f151";
+$fa-var-trademark: "\f25c";
+$fa-var-train: "\f238";
+$fa-var-transgender: "\f224";
+$fa-var-transgender-alt: "\f225";
+$fa-var-trash: "\f1f8";
+$fa-var-trash-o: "\f014";
+$fa-var-tree: "\f1bb";
+$fa-var-trello: "\f181";
+$fa-var-tripadvisor: "\f262";
+$fa-var-trophy: "\f091";
+$fa-var-truck: "\f0d1";
+$fa-var-try: "\f195";
+$fa-var-tty: "\f1e4";
+$fa-var-tumblr: "\f173";
+$fa-var-tumblr-square: "\f174";
+$fa-var-turkish-lira: "\f195";
+$fa-var-tv: "\f26c";
+$fa-var-twitch: "\f1e8";
+$fa-var-twitter: "\f099";
+$fa-var-twitter-square: "\f081";
+$fa-var-umbrella: "\f0e9";
+$fa-var-underline: "\f0cd";
+$fa-var-undo: "\f0e2";
+$fa-var-universal-access: "\f29a";
+$fa-var-university: "\f19c";
+$fa-var-unlink: "\f127";
+$fa-var-unlock: "\f09c";
+$fa-var-unlock-alt: "\f13e";
+$fa-var-unsorted: "\f0dc";
+$fa-var-upload: "\f093";
+$fa-var-usb: "\f287";
+$fa-var-usd: "\f155";
+$fa-var-user: "\f007";
+$fa-var-user-md: "\f0f0";
+$fa-var-user-plus: "\f234";
+$fa-var-user-secret: "\f21b";
+$fa-var-user-times: "\f235";
+$fa-var-users: "\f0c0";
+$fa-var-venus: "\f221";
+$fa-var-venus-double: "\f226";
+$fa-var-venus-mars: "\f228";
+$fa-var-viacoin: "\f237";
+$fa-var-viadeo: "\f2a9";
+$fa-var-viadeo-square: "\f2aa";
+$fa-var-video-camera: "\f03d";
+$fa-var-vimeo: "\f27d";
+$fa-var-vimeo-square: "\f194";
+$fa-var-vine: "\f1ca";
+$fa-var-vk: "\f189";
+$fa-var-volume-control-phone: "\f2a0";
+$fa-var-volume-down: "\f027";
+$fa-var-volume-off: "\f026";
+$fa-var-volume-up: "\f028";
+$fa-var-warning: "\f071";
+$fa-var-wechat: "\f1d7";
+$fa-var-weibo: "\f18a";
+$fa-var-weixin: "\f1d7";
+$fa-var-whatsapp: "\f232";
+$fa-var-wheelchair: "\f193";
+$fa-var-wheelchair-alt: "\f29b";
+$fa-var-wifi: "\f1eb";
+$fa-var-wikipedia-w: "\f266";
+$fa-var-windows: "\f17a";
+$fa-var-won: "\f159";
+$fa-var-wordpress: "\f19a";
+$fa-var-wpbeginner: "\f297";
+$fa-var-wpforms: "\f298";
+$fa-var-wrench: "\f0ad";
+$fa-var-xing: "\f168";
+$fa-var-xing-square: "\f169";
+$fa-var-y-combinator: "\f23b";
+$fa-var-y-combinator-square: "\f1d4";
+$fa-var-yahoo: "\f19e";
+$fa-var-yc: "\f23b";
+$fa-var-yc-square: "\f1d4";
+$fa-var-yelp: "\f1e9";
+$fa-var-yen: "\f157";
+$fa-var-youtube: "\f167";
+$fa-var-youtube-play: "\f16a";
+$fa-var-youtube-square: "\f166";
 
diff --git a/library/font_awesome/scss/font-awesome-ie7.scss b/library/font_awesome/scss/font-awesome-ie7.scss
deleted file mode 100644
index 0e236f61e..000000000
--- a/library/font_awesome/scss/font-awesome-ie7.scss
+++ /dev/null
@@ -1,1953 +0,0 @@
-/*!
- *  Font Awesome 3.2.1
- *  the iconic font designed for Bootstrap
- *  ------------------------------------------------------------------------------
- *  The full suite of pictographic icons, examples, and documentation can be
- *  found at http://fontawesome.io.  Stay up to date on Twitter at
- *  http://twitter.com/fontawesome.
- *
- *  License
- *  ------------------------------------------------------------------------------
- *  - The Font Awesome font is licensed under SIL OFL 1.1 -
- *    http://scripts.sil.org/OFL
- *  - Font Awesome CSS, LESS, and SASS files are licensed under MIT License -
- *    http://opensource.org/licenses/mit-license.html
- *  - Font Awesome documentation licensed under CC BY 3.0 -
- *    http://creativecommons.org/licenses/by/3.0/
- *  - Attribution is no longer required in Font Awesome 3.0, but much appreciated:
- *    "Font Awesome by Dave Gandy - http://fontawesome.io"
- *
- *  Author - Dave Gandy
- *  ------------------------------------------------------------------------------
- *  Email: dave@fontawesome.io
- *  Twitter: http://twitter.com/davegandy
- *  Work: Lead Product Designer @ Kyruus - http://kyruus.com
- */
-
-.icon-large {
-  font-size: (4em/3);
-  margin-top: -4px;
-  padding-top: 3px;
-  margin-bottom: -4px;
-  padding-bottom: 3px;
-  vertical-align: middle;
-}
-
-.nav {
-  [class^="icon-"],
-  [class*=" icon-"] {
-    vertical-align: inherit;
-    margin-top: -4px;
-    padding-top: 3px;
-    margin-bottom: -4px;
-    padding-bottom: 3px;
-    &.icon-large {
-      vertical-align: -25%;
-    }
-  }
-}
-
-.nav-pills, .nav-tabs {
-  [class^="icon-"],
-  [class*=" icon-"] {
-    &.icon-large {
-      line-height: .75em;
-      margin-top: -7px;
-      padding-top: 5px;
-      margin-bottom: -5px;
-      padding-bottom: 4px;
-    }
-  }
-}
-
-.btn {
-  [class^="icon-"],
-  [class*=" icon-"] {
-    &.pull-left, &.pull-right { vertical-align: inherit; }
-    &.icon-large {
-      margin-top: -.5em;
-    }
-  }
-}
-
-a [class^="icon-"],
-a [class*=" icon-"] {
-  cursor: pointer;
-}
-
-@mixin ie7icon($inner) { *zoom: expression(this.runtimeStyle['zoom'] = '1', this.innerHTML = '#{$inner}'); }
-
-
-.icon-glass {
-  @include ie7icon('');
-}
-
-
-.icon-music {
-  @include ie7icon('');
-}
-
-
-.icon-search {
-  @include ie7icon('');
-}
-
-
-.icon-envelope-alt {
-  @include ie7icon('');
-}
-
-
-.icon-heart {
-  @include ie7icon('');
-}
-
-
-.icon-star {
-  @include ie7icon('');
-}
-
-
-.icon-star-empty {
-  @include ie7icon('');
-}
-
-
-.icon-user {
-  @include ie7icon('');
-}
-
-
-.icon-film {
-  @include ie7icon('');
-}
-
-
-.icon-th-large {
-  @include ie7icon('');
-}
-
-
-.icon-th {
-  @include ie7icon('');
-}
-
-
-.icon-th-list {
-  @include ie7icon('');
-}
-
-
-.icon-ok {
-  @include ie7icon('');
-}
-
-
-.icon-remove {
-  @include ie7icon('');
-}
-
-
-.icon-zoom-in {
-  @include ie7icon('');
-}
-
-
-.icon-zoom-out {
-  @include ie7icon('');
-}
-
-
-.icon-off {
-  @include ie7icon('');
-}
-
-.icon-power-off {
-  @include ie7icon('');
-}
-
-
-.icon-signal {
-  @include ie7icon('');
-}
-
-
-.icon-cog {
-  @include ie7icon('');
-}
-
-.icon-gear {
-  @include ie7icon('');
-}
-
-
-.icon-trash {
-  @include ie7icon('');
-}
-
-
-.icon-home {
-  @include ie7icon('');
-}
-
-
-.icon-file-alt {
-  @include ie7icon('');
-}
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-
-.icon-time {
-  @include ie7icon('');
-}
-
-
-.icon-road {
-  @include ie7icon('');
-}
-
-
-.icon-download-alt {
-  @include ie7icon('');
-}
-
-
-.icon-download {
-  @include ie7icon('');
-}
-
-
-.icon-upload {
-  @include ie7icon('');
-}
-
-
-.icon-inbox {
-  @include ie7icon('');
-}
-
-
-.icon-play-circle {
-  @include ie7icon('');
-}
-
-
-.icon-repeat {
-  @include ie7icon('');
-}
-
-.icon-rotate-right {
-  @include ie7icon('');
-}
-
-
-.icon-refresh {
-  @include ie7icon('');
-}
-
-
-.icon-list-alt {
-  @include ie7icon('');
-}
-
-
-.icon-lock {
-  @include ie7icon('');
-}
-
-
-.icon-flag {
-  @include ie7icon('');
-}
-
-
-.icon-headphones {
-  @include ie7icon('');
-}
-
-
-.icon-volume-off {
-  @include ie7icon('');
-}
-
-
-.icon-volume-down {
-  @include ie7icon('');
-}
-
-
-.icon-volume-up {
-  @include ie7icon('');
-}
-
-
-.icon-qrcode {
-  @include ie7icon('');
-}
-
-
-.icon-barcode {
-  @include ie7icon('');
-}
-
-
-.icon-tag {
-  @include ie7icon('');
-}
-
-
-.icon-tags {
-  @include ie7icon('');
-}
-
-
-.icon-book {
-  @include ie7icon('');
-}
-
-
-.icon-bookmark {
-  @include ie7icon('');
-}
-
-
-.icon-print {
-  @include ie7icon('');
-}
-
-
-.icon-camera {
-  @include ie7icon('');
-}
-
-
-.icon-font {
-  @include ie7icon('');
-}
-
-
-.icon-bold {
-  @include ie7icon('');
-}
-
-
-.icon-italic {
-  @include ie7icon('');
-}
-
-
-.icon-text-height {
-  @include ie7icon('');
-}
-
-
-.icon-text-width {
-  @include ie7icon('');
-}
-
-
-.icon-align-left {
-  @include ie7icon('');
-}
-
-
-.icon-align-center {
-  @include ie7icon('');
-}
-
-
-.icon-align-right {
-  @include ie7icon('');
-}
-
-
-.icon-align-justify {
-  @include ie7icon('');
-}
-
-
-.icon-list {
-  @include ie7icon('');
-}
-
-
-.icon-indent-left {
-  @include ie7icon('');
-}
-
-
-.icon-indent-right {
-  @include ie7icon('');
-}
-
-
-.icon-facetime-video {
-  @include ie7icon('');
-}
-
-
-.icon-picture {
-  @include ie7icon('');
-}
-
-
-.icon-pencil {
-  @include ie7icon('');
-}
-
-
-.icon-map-marker {
-  @include ie7icon('');
-}
-
-
-.icon-adjust {
-  @include ie7icon('');
-}
-
-
-.icon-tint {
-  @include ie7icon('');
-}
-
-
-.icon-edit {
-  @include ie7icon('');
-}
-
-
-.icon-share {
-  @include ie7icon('');
-}
-
-
-.icon-check {
-  @include ie7icon('');
-}
-
-
-.icon-move {
-  @include ie7icon('');
-}
-
-
-.icon-step-backward {
-  @include ie7icon('');
-}
-
-
-.icon-fast-backward {
-  @include ie7icon('');
-}
-
-
-.icon-backward {
-  @include ie7icon('');
-}
-
-
-.icon-play {
-  @include ie7icon('');
-}
-
-
-.icon-pause {
-  @include ie7icon('');
-}
-
-
-.icon-stop {
-  @include ie7icon('');
-}
-
-
-.icon-forward {
-  @include ie7icon('');
-}
-
-
-.icon-fast-forward {
-  @include ie7icon('');
-}
-
-
-.icon-step-forward {
-  @include ie7icon('');
-}
-
-
-.icon-eject {
-  @include ie7icon('');
-}
-
-
-.icon-chevron-left {
-  @include ie7icon('');
-}
-
-
-.icon-chevron-right {
-  @include ie7icon('');
-}
-
-
-.icon-plus-sign {
-  @include ie7icon('');
-}
-
-
-.icon-minus-sign {
-  @include ie7icon('');
-}
-
-
-.icon-remove-sign {
-  @include ie7icon('');
-}
-
-
-.icon-ok-sign {
-  @include ie7icon('');
-}
-
-
-.icon-question-sign {
-  @include ie7icon('');
-}
-
-
-.icon-info-sign {
-  @include ie7icon('');
-}
-
-
-.icon-screenshot {
-  @include ie7icon('');
-}
-
-
-.icon-remove-circle {
-  @include ie7icon('');
-}
-
-
-.icon-ok-circle {
-  @include ie7icon('');
-}
-
-
-.icon-ban-circle {
-  @include ie7icon('');
-}
-
-
-.icon-arrow-left {
-  @include ie7icon('');
-}
-
-
-.icon-arrow-right {
-  @include ie7icon('');
-}
-
-
-.icon-arrow-up {
-  @include ie7icon('');
-}
-
-
-.icon-arrow-down {
-  @include ie7icon('');
-}
-
-
-.icon-share-alt {
-  @include ie7icon('');
-}
-
-.icon-mail-forward {
-  @include ie7icon('');
-}
-
-
-.icon-resize-full {
-  @include ie7icon('');
-}
-
-
-.icon-resize-small {
-  @include ie7icon('');
-}
-
-
-.icon-plus {
-  @include ie7icon('');
-}
-
-
-.icon-minus {
-  @include ie7icon('');
-}
-
-
-.icon-asterisk {
-  @include ie7icon('');
-}
-
-
-.icon-exclamation-sign {
-  @include ie7icon('');
-}
-
-
-.icon-gift {
-  @include ie7icon('');
-}
-
-
-.icon-leaf {
-  @include ie7icon('');
-}
-
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-.icon-fire {
-  @include ie7icon('');
-}
-
-
-.icon-eye-open {
-  @include ie7icon('');
-}
-
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-.icon-eye-close {
-  @include ie7icon('');
-}
-
-
-.icon-warning-sign {
-  @include ie7icon('');
-}
-
-
-.icon-plane {
-  @include ie7icon('');
-}
-
-
-.icon-calendar {
-  @include ie7icon('');
-}
-
-
-.icon-random {
-  @include ie7icon('');
-}
-
-
-.icon-comment {
-  @include ie7icon('');
-}
-
-
-.icon-magnet {
-  @include ie7icon('');
-}
-
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-.icon-chevron-up {
-  @include ie7icon('');
-}
-
-
-.icon-chevron-down {
-  @include ie7icon('');
-}
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-
-.icon-retweet {
-  @include ie7icon('');
-}
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-.icon-shopping-cart {
-  @include ie7icon('');
-}
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-.icon-folder-close {
-  @include ie7icon('');
-}
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-.icon-folder-open {
-  @include ie7icon('');
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-.icon-resize-vertical {
-  @include ie7icon('');
-}
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-
-.icon-resize-horizontal {
-  @include ie7icon('');
-}
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-
-.icon-bar-chart {
-  @include ie7icon('');
-}
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-.icon-twitter-sign {
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-}
-
-
-.icon-facebook-sign {
-  @include ie7icon('');
-}
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-.icon-camera-retro {
-  @include ie7icon('');
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-.icon-key {
-  @include ie7icon('');
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-}
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-.icon-thumbs-down-alt {
-  @include ie7icon('');
-}
-
-
-.icon-star-half {
-  @include ie7icon('');
-}
-
-
-.icon-heart-empty {
-  @include ie7icon('');
-}
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-
-.icon-signout {
-  @include ie7icon('');
-}
-
-
-.icon-linkedin-sign {
-  @include ie7icon('');
-}
-
-
-.icon-pushpin {
-  @include ie7icon('');
-}
-
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-.icon-external-link {
-  @include ie7icon('');
-}
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-.icon-signin {
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-.icon-trophy {
-  @include ie7icon('');
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-.icon-github-sign {
-  @include ie7icon('');
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-.icon-upload-alt {
-  @include ie7icon('');
-}
-
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-.icon-lemon {
-  @include ie7icon('');
-}
-
-
-.icon-phone {
-  @include ie7icon('');
-}
-
-
-.icon-check-empty {
-  @include ie7icon('');
-}
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-.icon-unchecked {
-  @include ie7icon('');
-}
-
-
-.icon-bookmark-empty {
-  @include ie7icon('');
-}
-
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-.icon-phone-sign {
-  @include ie7icon('');
-}
-
-
-.icon-twitter {
-  @include ie7icon('');
-}
-
-
-.icon-facebook {
-  @include ie7icon('');
-}
-
-
-.icon-github {
-  @include ie7icon('');
-}
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-.icon-unlock {
-  @include ie7icon('');
-}
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-.icon-credit-card {
-  @include ie7icon('');
-}
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-.icon-rss {
-  @include ie7icon('');
-}
-
-
-.icon-hdd {
-  @include ie7icon('');
-}
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-.icon-bullhorn {
-  @include ie7icon('');
-}
-
-
-.icon-bell {
-  @include ie7icon('');
-}
-
-
-.icon-certificate {
-  @include ie7icon('');
-}
-
-
-.icon-hand-right {
-  @include ie7icon('');
-}
-
-
-.icon-hand-left {
-  @include ie7icon('');
-}
-
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-.icon-hand-up {
-  @include ie7icon('');
-}
-
-
-.icon-hand-down {
-  @include ie7icon('');
-}
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-
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-  @include ie7icon('');
-}
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-  @include ie7icon('');
-}
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-
-.icon-globe {
-  @include ie7icon('');
-}
-
-
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-  @include ie7icon('');
-}
-
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-.icon-tasks {
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-}
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-
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-  @include ie7icon('');
-}
-
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-}
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-  @include ie7icon('');
-}
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-}
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-.icon-link {
-  @include ie7icon('');
-}
-
-
-.icon-cloud {
-  @include ie7icon('');
-}
-
-
-.icon-beaker {
-  @include ie7icon('');
-}
-
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-.icon-cut {
-  @include ie7icon('');
-}
-
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-.icon-copy {
-  @include ie7icon('');
-}
-
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-.icon-paper-clip {
-  @include ie7icon('');
-}
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-.icon-paperclip {
-  @include ie7icon('');
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-
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-.icon-save {
-  @include ie7icon('');
-}
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-.icon-sign-blank {
-  @include ie7icon('');
-}
-
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-.icon-reorder {
-  @include ie7icon('');
-}
-
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-.icon-list-ul {
-  @include ie7icon('');
-}
-
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-.icon-list-ol {
-  @include ie7icon('');
-}
-
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-.icon-strikethrough {
-  @include ie7icon('');
-}
-
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-.icon-underline {
-  @include ie7icon('');
-}
-
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-.icon-table {
-  @include ie7icon('');
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-.icon-magic {
-  @include ie7icon('');
-}
-
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-.icon-truck {
-  @include ie7icon('');
-}
-
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-  @include ie7icon('');
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-.icon-pinterest-sign {
-  @include ie7icon('');
-}
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-.icon-google-plus-sign {
-  @include ie7icon('');
-}
-
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-.icon-google-plus {
-  @include ie7icon('');
-}
-
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-.icon-money {
-  @include ie7icon('');
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-.icon-caret-down {
-  @include ie7icon('');
-}
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-.icon-caret-up {
-  @include ie7icon('');
-}
-
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-.icon-caret-left {
-  @include ie7icon('');
-}
-
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-.icon-caret-right {
-  @include ie7icon('');
-}
-
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-.icon-columns {
-  @include ie7icon('');
-}
-
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-.icon-sort {
-  @include ie7icon('');
-}
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-.icon-sort-down {
-  @include ie7icon('');
-}
-
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-.icon-sort-up {
-  @include ie7icon('');
-}
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-.icon-envelope {
-  @include ie7icon('');
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-.icon-linkedin {
-  @include ie7icon('');
-}
-
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-.icon-undo {
-  @include ie7icon('');
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-.icon-rotate-left {
-  @include ie7icon('');
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-.icon-legal {
-  @include ie7icon('');
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-.icon-dashboard {
-  @include ie7icon('');
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-  @include ie7icon('');
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-  @include ie7icon('');
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-  @include ie7icon('');
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-  @include ie7icon('');
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-  @include ie7icon('');
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-.icon-lightbulb {
-  @include ie7icon('');
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-.icon-exchange {
-  @include ie7icon('');
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-.icon-cloud-download {
-  @include ie7icon('');
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-.icon-cloud-upload {
-  @include ie7icon('');
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-.icon-user-md {
-  @include ie7icon('');
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-.icon-stethoscope {
-  @include ie7icon('');
-}
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-.icon-suitcase {
-  @include ie7icon('');
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-.icon-bell-alt {
-  @include ie7icon('');
-}
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-.icon-coffee {
-  @include ie7icon('');
-}
-
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-.icon-food {
-  @include ie7icon('');
-}
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-.icon-file-text-alt {
-  @include ie7icon('');
-}
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-.icon-building {
-  @include ie7icon('');
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-.icon-hospital {
-  @include ie7icon('');
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-.icon-ambulance {
-  @include ie7icon('');
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-.icon-medkit {
-  @include ie7icon('');
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-.icon-fighter-jet {
-  @include ie7icon('');
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-
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-.icon-beer {
-  @include ie7icon('');
-}
-
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-.icon-h-sign {
-  @include ie7icon('');
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-.icon-plus-sign-alt {
-  @include ie7icon('');
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-.icon-double-angle-left {
-  @include ie7icon('');
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-.icon-double-angle-right {
-  @include ie7icon('');
-}
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-.icon-double-angle-up {
-  @include ie7icon('');
-}
-
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-.icon-double-angle-down {
-  @include ie7icon('');
-}
-
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-.icon-angle-left {
-  @include ie7icon('');
-}
-
-
-.icon-angle-right {
-  @include ie7icon('');
-}
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-.icon-angle-up {
-  @include ie7icon('');
-}
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-.icon-angle-down {
-  @include ie7icon('');
-}
-
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-.icon-desktop {
-  @include ie7icon('');
-}
-
-
-.icon-laptop {
-  @include ie7icon('');
-}
-
-
-.icon-tablet {
-  @include ie7icon('');
-}
-
-
-.icon-mobile-phone {
-  @include ie7icon('');
-}
-
-
-.icon-circle-blank {
-  @include ie7icon('');
-}
-
-
-.icon-quote-left {
-  @include ie7icon('');
-}
-
-
-.icon-quote-right {
-  @include ie7icon('');
-}
-
-
-.icon-spinner {
-  @include ie7icon('');
-}
-
-
-.icon-circle {
-  @include ie7icon('');
-}
-
-
-.icon-reply {
-  @include ie7icon('');
-}
-
-.icon-mail-reply {
-  @include ie7icon('');
-}
-
-
-.icon-github-alt {
-  @include ie7icon('');
-}
-
-
-.icon-folder-close-alt {
-  @include ie7icon('');
-}
-
-
-.icon-folder-open-alt {
-  @include ie7icon('');
-}
-
-
-.icon-expand-alt {
-  @include ie7icon('');
-}
-
-
-.icon-collapse-alt {
-  @include ie7icon('');
-}
-
-
-.icon-smile {
-  @include ie7icon('');
-}
-
-
-.icon-frown {
-  @include ie7icon('');
-}
-
-
-.icon-meh {
-  @include ie7icon('');
-}
-
-
-.icon-gamepad {
-  @include ie7icon('');
-}
-
-
-.icon-keyboard {
-  @include ie7icon('');
-}
-
-
-.icon-flag-alt {
-  @include ie7icon('');
-}
-
-
-.icon-flag-checkered {
-  @include ie7icon('');
-}
-
-
-.icon-terminal {
-  @include ie7icon('');
-}
-
-
-.icon-code {
-  @include ie7icon('');
-}
-
-
-.icon-reply-all {
-  @include ie7icon('');
-}
-
-
-.icon-mail-reply-all {
-  @include ie7icon('');
-}
-
-
-.icon-star-half-empty {
-  @include ie7icon('');
-}
-
-.icon-star-half-full {
-  @include ie7icon('');
-}
-
-
-.icon-location-arrow {
-  @include ie7icon('');
-}
-
-
-.icon-crop {
-  @include ie7icon('');
-}
-
-
-.icon-code-fork {
-  @include ie7icon('');
-}
-
-
-.icon-unlink {
-  @include ie7icon('');
-}
-
-
-.icon-question {
-  @include ie7icon('');
-}
-
-
-.icon-info {
-  @include ie7icon('');
-}
-
-
-.icon-exclamation {
-  @include ie7icon('');
-}
-
-
-.icon-superscript {
-  @include ie7icon('');
-}
-
-
-.icon-subscript {
-  @include ie7icon('');
-}
-
-
-.icon-eraser {
-  @include ie7icon('');
-}
-
-
-.icon-puzzle-piece {
-  @include ie7icon('');
-}
-
-
-.icon-microphone {
-  @include ie7icon('');
-}
-
-
-.icon-microphone-off {
-  @include ie7icon('');
-}
-
-
-.icon-shield {
-  @include ie7icon('');
-}
-
-
-.icon-calendar-empty {
-  @include ie7icon('');
-}
-
-
-.icon-fire-extinguisher {
-  @include ie7icon('');
-}
-
-
-.icon-rocket {
-  @include ie7icon('');
-}
-
-
-.icon-maxcdn {
-  @include ie7icon('');
-}
-
-
-.icon-chevron-sign-left {
-  @include ie7icon('');
-}
-
-
-.icon-chevron-sign-right {
-  @include ie7icon('');
-}
-
-
-.icon-chevron-sign-up {
-  @include ie7icon('');
-}
-
-
-.icon-chevron-sign-down {
-  @include ie7icon('');
-}
-
-
-.icon-html5 {
-  @include ie7icon('');
-}
-
-
-.icon-css3 {
-  @include ie7icon('');
-}
-
-
-.icon-anchor {
-  @include ie7icon('');
-}
-
-
-.icon-unlock-alt {
-  @include ie7icon('');
-}
-
-
-.icon-bullseye {
-  @include ie7icon('');
-}
-
-
-.icon-ellipsis-horizontal {
-  @include ie7icon('');
-}
-
-
-.icon-ellipsis-vertical {
-  @include ie7icon('');
-}
-
-
-.icon-rss-sign {
-  @include ie7icon('');
-}
-
-
-.icon-play-sign {
-  @include ie7icon('');
-}
-
-
-.icon-ticket {
-  @include ie7icon('');
-}
-
-
-.icon-minus-sign-alt {
-  @include ie7icon('');
-}
-
-
-.icon-check-minus {
-  @include ie7icon('');
-}
-
-
-.icon-level-up {
-  @include ie7icon('');
-}
-
-
-.icon-level-down {
-  @include ie7icon('');
-}
-
-
-.icon-check-sign {
-  @include ie7icon('');
-}
-
-
-.icon-edit-sign {
-  @include ie7icon('');
-}
-
-
-.icon-external-link-sign {
-  @include ie7icon('');
-}
-
-
-.icon-share-sign {
-  @include ie7icon('');
-}
-
-
-.icon-compass {
-  @include ie7icon('');
-}
-
-
-.icon-collapse {
-  @include ie7icon('');
-}
-
-
-.icon-collapse-top {
-  @include ie7icon('');
-}
-
-
-.icon-expand {
-  @include ie7icon('');
-}
-
-
-.icon-eur {
-  @include ie7icon('');
-}
-
-.icon-euro {
-  @include ie7icon('');
-}
-
-
-.icon-gbp {
-  @include ie7icon('');
-}
-
-
-.icon-usd {
-  @include ie7icon('');
-}
-
-.icon-dollar {
-  @include ie7icon('');
-}
-
-
-.icon-inr {
-  @include ie7icon('');
-}
-
-.icon-rupee {
-  @include ie7icon('');
-}
-
-
-.icon-jpy {
-  @include ie7icon('');
-}
-
-.icon-yen {
-  @include ie7icon('');
-}
-
-
-.icon-cny {
-  @include ie7icon('');
-}
-
-.icon-renminbi {
-  @include ie7icon('');
-}
-
-
-.icon-krw {
-  @include ie7icon('');
-}
-
-.icon-won {
-  @include ie7icon('');
-}
-
-
-.icon-btc {
-  @include ie7icon('');
-}
-
-.icon-bitcoin {
-  @include ie7icon('');
-}
-
-
-.icon-file {
-  @include ie7icon('');
-}
-
-
-.icon-file-text {
-  @include ie7icon('');
-}
-
-
-.icon-sort-by-alphabet {
-  @include ie7icon('');
-}
-
-
-.icon-sort-by-alphabet-alt {
-  @include ie7icon('');
-}
-
-
-.icon-sort-by-attributes {
-  @include ie7icon('');
-}
-
-
-.icon-sort-by-attributes-alt {
-  @include ie7icon('');
-}
-
-
-.icon-sort-by-order {
-  @include ie7icon('');
-}
-
-
-.icon-sort-by-order-alt {
-  @include ie7icon('');
-}
-
-
-.icon-thumbs-up {
-  @include ie7icon('');
-}
-
-
-.icon-thumbs-down {
-  @include ie7icon('');
-}
-
-
-.icon-youtube-sign {
-  @include ie7icon('');
-}
-
-
-.icon-youtube {
-  @include ie7icon('');
-}
-
-
-.icon-xing {
-  @include ie7icon('');
-}
-
-
-.icon-xing-sign {
-  @include ie7icon('');
-}
-
-
-.icon-youtube-play {
-  @include ie7icon('');
-}
-
-
-.icon-dropbox {
-  @include ie7icon('');
-}
-
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-.icon-stackexchange {
-  @include ie7icon('');
-}
-
-
-.icon-instagram {
-  @include ie7icon('');
-}
-
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-.icon-flickr {
-  @include ie7icon('');
-}
-
-
-.icon-adn {
-  @include ie7icon('');
-}
-
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-.icon-bitbucket {
-  @include ie7icon('');
-}
-
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-  @include ie7icon('');
-}
-
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-  @include ie7icon('');
-}
-
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-  @include ie7icon('');
-}
-
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-  @include ie7icon('');
-}
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-  @include ie7icon('');
-}
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-  @include ie7icon('');
-}
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-  @include ie7icon('');
-}
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-  @include ie7icon('');
-}
-
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-  @include ie7icon('');
-}
-
-
-.icon-android {
-  @include ie7icon('');
-}
-
-
-.icon-linux {
-  @include ie7icon('');
-}
-
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-.icon-dribbble {
-  @include ie7icon('');
-}
-
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-.icon-skype {
-  @include ie7icon('');
-}
-
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-.icon-foursquare {
-  @include ie7icon('');
-}
-
-
-.icon-trello {
-  @include ie7icon('');
-}
-
-
-.icon-female {
-  @include ie7icon('');
-}
-
-
-.icon-male {
-  @include ie7icon('');
-}
-
-
-.icon-gittip {
-  @include ie7icon('');
-}
-
-
-.icon-sun {
-  @include ie7icon('');
-}
-
-
-.icon-moon {
-  @include ie7icon('');
-}
-
-
-.icon-archive {
-  @include ie7icon('');
-}
-
-
-.icon-bug {
-  @include ie7icon('');
-}
-
-
-.icon-vk {
-  @include ie7icon('');
-}
-
-
-.icon-weibo {
-  @include ie7icon('');
-}
-
-
-.icon-renren {
-  @include ie7icon('');
-}
-
-
diff --git a/library/font_awesome/scss/font-awesome.scss b/library/font_awesome/scss/font-awesome.scss
index e5903d856..a19d664c3 100644
--- a/library/font_awesome/scss/font-awesome.scss
+++ b/library/font_awesome/scss/font-awesome.scss
@@ -1,33 +1,18 @@
 /*!
- *  Font Awesome 3.2.1
- *  the iconic font designed for Bootstrap
- *  ------------------------------------------------------------------------------
- *  The full suite of pictographic icons, examples, and documentation can be
- *  found at http://fontawesome.io.  Stay up to date on Twitter at
- *  http://twitter.com/fontawesome.
- *
- *  License
- *  ------------------------------------------------------------------------------
- *  - The Font Awesome font is licensed under SIL OFL 1.1 -
- *    http://scripts.sil.org/OFL
- *  - Font Awesome CSS, LESS, and SASS files are licensed under MIT License -
- *    http://opensource.org/licenses/mit-license.html
- *  - Font Awesome documentation licensed under CC BY 3.0 -
- *    http://creativecommons.org/licenses/by/3.0/
- *  - Attribution is no longer required in Font Awesome 3.0, but much appreciated:
- *    "Font Awesome by Dave Gandy - http://fontawesome.io"
- *
- *  Author - Dave Gandy
- *  ------------------------------------------------------------------------------
- *  Email: dave@fontawesome.io
- *  Twitter: http://twitter.com/davegandy
- *  Work: Lead Product Designer @ Kyruus - http://kyruus.com
+ *  Font Awesome 4.6.1 by @davegandy - http://fontawesome.io - @fontawesome
+ *  License - http://fontawesome.io/license (Font: SIL OFL 1.1, CSS: MIT License)
  */
 
 @import "variables";
 @import "mixins";
 @import "path";
 @import "core";
-@import "bootstrap";
-@import "extras";
+@import "larger";
+@import "fixed-width";
+@import "list";
+@import "bordered-pulled";
+@import "animated";
+@import "rotated-flipped";
+@import "stacked";
 @import "icons";
+@import "screen-reader";