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

19 files changed, 321 insertions, 159 deletions

diff --git a/Zotlabs/Module/Admin/Site.php b/Zotlabs/Module/Admin/Site.php
index 4946e3433..d3d058c53 100644
--- a/Zotlabs/Module/Admin/Site.php
+++ b/Zotlabs/Module/Admin/Site.php
@@ -62,6 +62,7 @@ class Site {
 		$feed_contacts     = ((x($_POST,'feed_contacts'))    ? intval($_POST['feed_contacts'])    : 0);
 		$verify_email      = ((x($_POST,'verify_email'))     ? 1 : 0);
 		$techlevel_lock    = ((x($_POST,'techlock'))   ? intval($_POST['techlock'])   : 0);
+		$imagick_path      = ((x($_POST,'imagick_path'))   ? trim($_POST['imagick_path'])   : '');
 
 		$techlevel         = null;
 		if(array_key_exists('techlevel', $_POST))
@@ -82,6 +83,7 @@ class Site {
 		set_config('system', 'reply_address', $reply_address);
 		set_config('system', 'from_email', $from_email);
 		set_config('system', 'from_email_name' , $from_email_name);
+		set_config('system', 'imagick_convert_path' , $imagick_path);
 
 
 		set_config('system', 'techlevel_lock', $techlevel_lock);
@@ -317,6 +319,7 @@ class Site {
 			'$delivery_interval'			=> array('delivery_interval', t("Delivery interval"), (x(get_config('system','delivery_interval'))?get_config('system','delivery_interval'):2), t("Delay background delivery processes by this many seconds to reduce system load. Recommend: 4-5 for shared hosts, 2-3 for virtual private servers. 0-1 for large dedicated servers.")),
 			'$delivery_batch_count' => array('delivery_batch_count', t('Deliveries per process'),(x(get_config('system','delivery_batch_count'))?get_config('system','delivery_batch_count'):1), t("Number of deliveries to attempt in a single operating system process. Adjust if necessary to tune system performance. Recommend: 1-5.")),
 			'$poll_interval'			=> array('poll_interval', t("Poll interval"), (x(get_config('system','poll_interval'))?get_config('system','poll_interval'):2), t("Delay background polling processes by this many seconds to reduce system load. If 0, use delivery interval.")),
+			'$imagick_path'			=> array('imagick_path', t("Path to ImageMagick convert program"), get_config('system','imagick_convert_path'), t("If set, use this program to generate photo thumbnails for huge images ( > 4000 pixels in either dimension), otherwise memory exhaustion may occur. Example: /usr/bin/convert")),
 			'$maxloadavg'			=> array('maxloadavg', t("Maximum Load Average"), ((intval(get_config('system','maxloadavg')) > 0)?get_config('system','maxloadavg'):50), t("Maximum system load before delivery and poll processes are deferred - default 50.")),
 			'$default_expire_days' => array('default_expire_days', t('Expiration period in days for imported (grid/network) content'), intval(get_config('system','default_expire_days')), t('0 for no expiration of imported content')),
 			'$form_security_token' => get_form_security_token("admin_site"),
diff --git a/Zotlabs/Module/Common.php b/Zotlabs/Module/Common.php
index 2f3c57267..eebc56d2b 100644
--- a/Zotlabs/Module/Common.php
+++ b/Zotlabs/Module/Common.php
@@ -25,7 +25,7 @@ class Common extends \Zotlabs\Web\Controller {
 	
 	}
 	
-		function get() {
+	function get() {
 	
 		$o = '';
 	
@@ -34,38 +34,37 @@ class Common extends \Zotlabs\Web\Controller {
 	
 		$observer_hash = get_observer_hash();
 	
-	
 		if(! perm_is_allowed(\App::$profile['profile_uid'],$observer_hash,'view_contacts')) {
 			notice( t('Permission denied.') . EOL);
 			return;
 		}
 	
-		$o .= '<h2>' . t('Common connections') . '</h2>';
-	
 		$t = count_common_friends(\App::$profile['profile_uid'],$observer_hash);
 	
 		if(! $t) {
 			notice( t('No connections in common.') . EOL);
-			return $o;
+			return;
 		}
 	
 		$r = common_friends(\App::$profile['profile_uid'],$observer_hash);
 	
 		if($r) {
-	
-			$tpl = get_markup_template('common_friends.tpl');
-	
 			foreach($r as $rr) {
-				$o .= replace_macros($tpl,array(
-					'$url'   => $rr['xchan_url'],
-					'$name'  => $rr['xchan_name'],
-					'$photo' => $rr['xchan_photo_m'],
-					'$tags'  => ''
-				));
+				$items[] = [
+					'url'   => $rr['xchan_url'],
+					'name'  => $rr['xchan_name'],
+					'photo' => $rr['xchan_photo_m'],
+					'tags'  => ''
+				];
 			}
-	
-			$o .= cleardiv();
 		}
+
+		$tpl = get_markup_template('common_friends.tpl');
+
+		$o = replace_macros($tpl, [
+			'$title' => t('View Common Connections'),
+			'$items' => $items
+		]);
 	
 		return $o;
 	}
diff --git a/Zotlabs/Module/Import.php b/Zotlabs/Module/Import.php
index 40ce8f6d1..2b16ff4e1 100644
--- a/Zotlabs/Module/Import.php
+++ b/Zotlabs/Module/Import.php
@@ -278,20 +278,31 @@ class Import extends \Zotlabs\Web\Controller {
 				create_table_from_array('xchan',$xchan);
 
 				require_once('include/photo/photo_driver.php');
-				$photos = import_xchan_photo($xchan['xchan_photo_l'],$xchan['xchan_hash']);
-				if($photos[4])
-					$photodate = NULL_DATE;
-				else
-					$photodate = $xchan['xchan_photo_date'];
-
-				$r = q("update xchan set xchan_photo_l = '%s', xchan_photo_m = '%s', xchan_photo_s = '%s', xchan_photo_mimetype = '%s', xchan_photo_date = '%s' where xchan_hash = '%s'",
-					dbesc($photos[0]),
-					dbesc($photos[1]),
-					dbesc($photos[2]),
-					dbesc($photos[3]),
-					dbesc($photodate),
-					dbesc($xchan['xchan_hash'])
-				);
+
+				if($xchan['xchan_hash'] === $channel['channel_hash']) {
+					$r = q("update xchan set xchan_photo_l = '%s', xchan_photo_m = '%s', xchan_photo_s = '%s' where xchan_hash = '%s'",
+						dbesc(z_root() . '/photo/profile/l/' . $channel['channel_id']),
+						dbesc(z_root() . '/photo/profile/m/' . $channel['channel_id']),
+						dbesc(z_root() . '/photo/profile/s/' . $channel['channel_id']),
+						dbesc($xchan['xchan_hash'])
+					);
+				}
+				else {
+					$photos = import_xchan_photo($xchan['xchan_photo_l'],$xchan['xchan_hash']);
+					if($photos[4])
+						$photodate = NULL_DATE;
+					else
+						$photodate = $xchan['xchan_photo_date'];
+
+					$r = q("update xchan set xchan_photo_l = '%s', xchan_photo_m = '%s', xchan_photo_s = '%s', xchan_photo_mimetype = '%s', xchan_photo_date = '%s' where xchan_hash = '%s'",
+						dbesc($photos[0]),
+						dbesc($photos[1]),
+						dbesc($photos[2]),
+						dbesc($photos[3]),
+						dbesc($photodate),
+						dbesc($xchan['xchan_hash'])
+					);
+				}
 			}
 
 			logger('import step 7');
diff --git a/Zotlabs/Module/Item.php b/Zotlabs/Module/Item.php
index 3e023ae8b..9e5dcfaff 100644
--- a/Zotlabs/Module/Item.php
+++ b/Zotlabs/Module/Item.php
@@ -694,7 +694,7 @@ class Item extends \Zotlabs\Web\Controller {
 				foreach($t as $t1) {
 					$post_tags[] = array(
 						'uid'   => $profile_uid, 
-						'ttype' => $t1['type'],
+						'ttype' => $t1['ttype'],
 						'otype' => TERM_OBJ_POST,
 						'term'  => $t1['term'],
 						'url'   => $t1['url'],
@@ -1105,21 +1105,28 @@ class Item extends \Zotlabs\Web\Controller {
 	
 				// if this is a different page type or it's just a local delete
 				// but not by the item author or owner, do a simple deletion
-	
+
+				$complex = false;	
+
 				if(intval($i[0]['item_type']) || ($local_delete && (! $can_delete))) {
 					drop_item($i[0]['id']);
 				}
 				else {
 					// complex deletion that needs to propagate and be performed in phases
 					drop_item($i[0]['id'],true,DROPITEM_PHASE1);
-					$r = q("select * from item where id = %d",
-						intval($i[0]['id'])
-					);
-					if($r) {
-						xchan_query($r);
-						$sync_item = fetch_post_tags($r);
-						build_sync_packet($i[0]['uid'],array('item' => array(encode_item($sync_item[0],true))));
-					}
+					$complex = true;
+				}
+
+				$r = q("select * from item where id = %d",
+					intval($i[0]['id'])
+				);
+				if($r) {
+					xchan_query($r);
+					$sync_item = fetch_post_tags($r);
+					build_sync_packet($i[0]['uid'],array('item' => array(encode_item($sync_item[0],true))));
+				}
+
+				if($complex) {
 					tag_deliver($i[0]['uid'],$i[0]['id']);
 				}
 			}
diff --git a/Zotlabs/Module/Ping.php b/Zotlabs/Module/Ping.php
index 1a76f4f7b..3cda6a277 100644
--- a/Zotlabs/Module/Ping.php
+++ b/Zotlabs/Module/Ping.php
@@ -340,6 +340,30 @@ class Ping extends \Zotlabs\Web\Controller {
 			killme();
 		}
 
+		if((argc() > 1 && (argv(1) === 'register')) && is_site_admin()) {
+			$result = array();
+
+			$r = q("SELECT account_email, account_created from account where (account_flags & %d) > 0",
+				intval(ACCOUNT_PENDING)
+			);
+			if($r) {
+				foreach($r as $rr) {
+					$result[] = array(
+						'notify_link' => z_root() . '/admin/accounts',
+						'name' => $rr['account_email'],
+						'url' => '',
+						'photo' => get_default_profile_photo(48),
+						'when' => relative_date($rr['account_created']),
+						'hclass' => ('notify-unseen'),
+						'message' => t('requires approval')
+					);
+				}
+			}
+			logger('ping (register): ' . print_r($result, true), LOGGER_DATA);
+			echo json_encode(array('notify' => $result));
+			killme();
+		}
+
 		if(argc() > 1 && (argv(1) === 'all_events')) {
 			$bd_format = t('g A l F d') ; // 8 AM Friday January 18
 
@@ -377,6 +401,39 @@ class Ping extends \Zotlabs\Web\Controller {
 			killme();
 		}
 
+		if(argc() > 1 && (argv(1) === 'files')) {
+			$result = array();
+
+			$r = q("SELECT item.created, xchan.xchan_name, xchan.xchan_url, xchan.xchan_photo_s FROM item 
+				LEFT JOIN xchan on author_xchan = xchan_hash
+				WHERE item.verb = '%s'
+				AND item.obj_type = '%s'
+				AND item.uid = %d
+				AND item.owner_xchan != '%s'
+				AND item.item_unseen = 1",
+				dbesc(ACTIVITY_POST),
+				dbesc(ACTIVITY_OBJ_FILE),
+				intval(local_channel()),
+				dbesc($ob_hash)
+			);
+			if($r) {
+				foreach($r as $rr) {
+					$result[] = array(
+						'notify_link' => z_root() . '/sharedwithme',
+						'name' => $rr['xchan_name'],
+						'url' => $rr['xchan_url'],
+						'photo' => $rr['xchan_photo_s'],
+						'when' => relative_date($rr['created']),
+						'hclass' => ('notify-unseen'),
+						'message' => t('shared a file with you')
+					);
+				}
+			}
+			logger('ping (files): ' . print_r($result, true), LOGGER_DATA);
+			echo json_encode(array('notify' => $result));
+			killme();
+		}
+
 		/**
 		 * Normal ping - just the counts, no detail
 		 */
@@ -406,7 +463,7 @@ class Ping extends \Zotlabs\Web\Controller {
 				$result['files'] = intval($files[0]['total']);
 		}
 
-		$t2 = dba_timer();
+		$t3 = dba_timer();
 
 		if($vnotify & (VNOTIFY_NETWORK|VNOTIFY_CHANNEL)) {
 			$r = q("SELECT id, item_wall FROM item
diff --git a/Zotlabs/Module/Profile_photo.php b/Zotlabs/Module/Profile_photo.php
index 47b627015..27e6bc445 100644
--- a/Zotlabs/Module/Profile_photo.php
+++ b/Zotlabs/Module/Profile_photo.php
@@ -158,6 +158,9 @@ class Profile_photo extends \Zotlabs\Web\Controller {
 							intval(local_channel())
 						);
 	
+
+
+
 						send_profile_photo_activity($channel,$base_image,$profile);
 	
 					}
@@ -174,12 +177,17 @@ class Profile_photo extends \Zotlabs\Web\Controller {
 	
 					// We'll set the updated profile-photo timestamp even if it isn't the default profile,
 					// so that browsers will do a cache update unconditionally
+					// Also set links back to site-specific profile photo url in case it was
+					// changed to a generic URL by a clone operation. Otherwise the new photo may 
+					// not get pushed to other sites correctly.
 	
-	
-					$r = q("UPDATE xchan set xchan_photo_mimetype = '%s', xchan_photo_date = '%s' 
+					$r = q("UPDATE xchan set xchan_photo_mimetype = '%s', xchan_photo_date = '%s', xchan_photo_l = '%s', xchan_photo_m = '%s', xchan_photo_s = '%s'  
 						where xchan_hash = '%s'",
 						dbesc($im->getType()),
 						dbesc(datetime_convert()),
+						dbesc(z_root() . '/photo/profile/l/' . $channel['channel_id']),
+						dbesc(z_root() . '/photo/profile/m/' . $channel['channel_id']),
+						dbesc(z_root() . '/photo/profile/s/' . $channel['channel_id']),
 						dbesc($channel['xchan_hash'])
 					);
 
diff --git a/include/contact_widgets.php b/include/contact_widgets.php
index e5bb696f8..a13f87573 100644
--- a/include/contact_widgets.php
+++ b/include/contact_widgets.php
@@ -143,7 +143,7 @@ function cardcategories_widget($baseurl,$selected = '') {
 
 
 
-function common_friends_visitor_widget($profile_uid,$cnt = 10) {
+function common_friends_visitor_widget($profile_uid,$cnt = 25) {
 
 	if(local_channel() == $profile_uid)
 		return;
@@ -161,14 +161,14 @@ function common_friends_visitor_widget($profile_uid,$cnt = 10) {
 		return;
 
 	$r = common_friends($profile_uid,$observer_hash,0,$cnt,true);
-
+	
 	return replace_macros(get_markup_template('remote_friends_common.tpl'), array(
-		'$desc'     => sprintf( t('Common connections: %d'), $t),
+		'$desc'     => t('Common Connections'),
 		'$base'     => z_root(),
 		'$uid'      => $profile_uid,
 		'$cid'      => $observer,
 		'$linkmore' => (($t > $cnt) ? 'true' : ''),
-		'$more'     => t('show more'),
+		'$more'     => sprintf( t('View all %d common connections'), $t),
 		'$items'    => $r
 	)); 
 
diff --git a/include/nav.php b/include/nav.php
index 01decb2bf..eccb89764 100644
--- a/include/nav.php
+++ b/include/nav.php
@@ -180,6 +180,8 @@ EOT;
 
 
 		$nav['intros'] = array('connections/ifpending',	t('Connections'), "", t('Connections'),'connections_nav_btn');
+		if(is_site_admin())
+			$nav['registrations'] = array('admin/accounts',	t('Registrations'), "", t('Registrations'),'registrations_nav_btn');
 
 
 		$nav['notifications'] = array('notifications/system',	t('Notices'), "", t('Notifications'),'notifications_nav_btn');
diff --git a/include/photos.php b/include/photos.php
index c7c8fc0a4..5de68f162 100644
--- a/include/photos.php
+++ b/include/photos.php
@@ -66,7 +66,19 @@ function photo_upload($channel, $observer, $args) {
 	$os_storage = 0;
 
 	if($args['os_syspath'] && $args['getimagesize']) {
-		$imagedata = @file_get_contents($args['os_syspath']);
+		if($args['getimagesize'][0] > 1600 || $args['getimagesize'][1] > 1600) {
+			$imagick_path = get_config('system','imagick_convert_path');
+			if($imagick_path && @file_exists($imagick_path)) {
+				$tmp_name = $args['os_syspath'] . '-001';
+				$newsize = photo_calculate_1600_scale($args['getimagesize']);
+				exec($imagick_path . ' ' . $args['os_syspath'] . ' -resize ' . $newsize . '^ ' . $tmp_name);
+				$imagedata = @file_get_contents($tmp_name);
+				@unlink($tmp_name);
+			}
+		}
+		else {
+			$imagedata = @file_get_contents($args['os_syspath']);
+		}
 		$filename = $args['filename'];
 		$filesize = strlen($imagedata);
 		// this is going to be deleted if it exists
@@ -122,7 +134,6 @@ function photo_upload($channel, $observer, $args) {
 		}
 
 		logger('photo_upload: loading the contents of ' . $src , LOGGER_DEBUG);
-
 		$imagedata = @file_get_contents($src);
 	}
 
@@ -428,6 +439,70 @@ function photo_upload($channel, $observer, $args) {
 	return $ret;
 }
 
+
+function photo_calculate_1600_scale($arr) {
+
+	$max = 1600;
+	$width = $arr[0];
+	$height = $arr[1];
+
+	$dest_width = $dest_height = 0;
+
+	if((! $width)|| (! $height))
+		return FALSE;
+
+	if($width > $max && $height > $max) {
+
+		// very tall image (greater than 16:9)
+		// constrain the width - let the height float.
+
+		if((($height * 9) / 16) > $width) {
+			$dest_width = $max;
+ 			$dest_height = intval(( $height * $max ) / $width);
+		}
+
+		// else constrain both dimensions
+
+		elseif($width > $height) {
+			$dest_width = $max;
+			$dest_height = intval(( $height * $max ) / $width);
+		}
+		else {
+			$dest_width = intval(( $width * $max ) / $height);
+			$dest_height = $max;
+		}
+	}
+	else {
+		if( $width > $max ) {
+			$dest_width = $max;
+			$dest_height = intval(( $height * $max ) / $width);
+		}
+		else {
+			if( $height > $max ) {
+				// very tall image (greater than 16:9)
+				// but width is OK - don't do anything
+
+				if((($height * 9) / 16) > $width) {
+					$dest_width = $width;
+ 					$dest_height = $height;
+				}
+				else {
+					$dest_width = intval(( $width * $max ) / $height);
+					$dest_height = $max;
+				}
+			}
+			else {
+				$dest_width = $width;
+				$dest_height = $height;
+			}
+		}
+	}
+
+	return $dest_width . 'x' . $dest_height;
+
+}
+
+
 /**
  * @brief Returns a list with all photo albums observer is allowed to see.
  *
diff --git a/install/INSTALL.txt b/install/INSTALL.txt
index 754504a33..88269f032 100644
--- a/install/INSTALL.txt
+++ b/install/INSTALL.txt
@@ -7,14 +7,14 @@ such as XAMPP and WAMP are not officially supported at this time - however
 we welcome patches if you manage to get it working. 
 
 Be aware that this software is more than a simple web application. It is a 
-complex communications system which more closely resembles an email server 
-than a web server. For reliability and performance, messages are delivered in
-the background and are queued for later delivery when sites are down. This
-kind of functionality requires a bit more of the host system than the typical
-blog. Not every PHP/MySQL hosting provider will be able to support the 
-Hubzilla. Many will - but please review the requirements and confirm these 
-with your hosting provider prior to installation. (And preferably before 
-entering into a long-term contract.)
+complex communications and content management system which more closely 
+resembles an email server than a web server. For reliability and performance, 
+messages are delivered in the background and are queued for later delivery 
+when sites are down. This kind of functionality requires a bit more of the
+host system than the typical blog. Not every PHP/MySQL hosting provider will
+be able to support Hubzilla. Many will - but please review the requirements
+and confirm these with your hosting provider prior to installation. (And 
+preferably before entering into a long-term contract.)
 
 If you encounter installation issues, please let us know via the Github issue 
 tracker where you downloaded the software. Please be as clear as
@@ -75,27 +75,6 @@ location may prevent some of these services from working correctly. This
 should not be a problem with Apache, but may be an issue with nginx or other
 web server platforms.
 
-**Server Roles**
-
-During installation you will be asked to choose a server role. Your choices are
-1. Basic
-2. Standard
-3. Pro
-
-Basic is highly simplified, with almost all the advanced functionality and 
-complexity removed or permanently disabled.
-
-Standard is typically used for federated network use, when you wish to interact
-with other networks using other protocols. Not all the built in features and
-functionality work correctly when other networks are involved. All advanced
-and complex features are available to all members by default.  
-
-Pro is for sites that wish to make full use of the built-in abilities and
-features, but **not** to interact with other networks. Advanced features are
-enabled according to a per-account 'techlevel' which reduces complexity
-initially and allows members to adjust the software complexity to match their
-technical abilities.   
-
 **Installation**
 
 1. Requirements
@@ -173,7 +152,8 @@ technical abilities.
             cd mywebsite
             util/update_addon_repo hzaddons
 
-	- Create searchable representations of the online documentation. You may do this any time
+	- Once the software is configured and the database installed, create searchable
+		representations of the online documentation. You may do this any time
 		that the documentation is updated.
 
 			cd mywebsite
diff --git a/view/css/bootstrap-red.css b/view/css/bootstrap-red.css
index e0018989d..fb6ea911e 100644
--- a/view/css/bootstrap-red.css
+++ b/view/css/bootstrap-red.css
@@ -7,6 +7,10 @@ nav .badge {
 	font-size: 0.75rem;
 }
 
+nav .dropdown-menu {
+	min-width: 16rem;
+}
+
 @media screen and (min-width: 767px) {
 	nav .badge {
 		top: 0px;
diff --git a/view/js/main.js b/view/js/main.js
index 73b2f3616..dc40db360 100644
--- a/view/js/main.js
+++ b/view/js/main.js
@@ -444,7 +444,7 @@ function NavUpdate() {
 
 			updateCountsOnly = false;
 
-			if(data.network || data.home || data.intros || data.mail || data.all_events || data.notify || data.files || data.pubs) {
+			if(data.network || data.home || data.intros || data.register || data.mail || data.all_events || data.notify || data.files || data.pubs) {
 				$('#notifications-btn').css('opacity', 1);
 			}
 			else {
@@ -490,7 +490,7 @@ function NavUpdate() {
 			if(data.notify == 0) { data.notify = ''; $('.notify-update, .notify-button').hide(); } else { $('.notify-update, .notify-button').show(); }
 			$('.notify-update').html(data.notify);
 
-			if(data.register == 0) { data.register = ''; $('.register-update').removeClass('show'); } else { $('.register-update').addClass('show'); }
+			if(data.register == 0) { data.register = ''; $('.register-update, .register-button').hide(); } else { $('.register-update, .register-button').show(); }
 			$('.register-update').html(data.register);
 
 			if(data.events == 0) { data.events = ''; $('.events-update, .events-button').hide(); } else { $('.events-update, .events-button').show(); }
diff --git a/view/pdl/mod_channel.pdl b/view/pdl/mod_channel.pdl
index 967dd89b4..45ce31720 100644
--- a/view/pdl/mod_channel.pdl
+++ b/view/pdl/mod_channel.pdl
@@ -3,12 +3,9 @@
 [/region]
 [region=aside]
 [widget=fullprofile][/widget]
+[widget=common_friends][/widget]
 [widget=archive][var=wall]1[/var][/widget]
 [widget=categories][/widget]
 [widget=tagcloud_wall][var=limit]24[/var][/widget]
 [/region]
-[region=content]
-[widget=common_friends][/widget]
-$content
-[/region]
 
diff --git a/view/tpl/admin_site.tpl b/view/tpl/admin_site.tpl
index e995f82b2..d6ff34f93 100755
--- a/view/tpl/admin_site.tpl
+++ b/view/tpl/admin_site.tpl
@@ -82,6 +82,7 @@
 	<div class="submit"><input type="submit" name="page_site" value="{{$submit}}" /></div>
 	
 	<h3>{{$advanced}}</h3>
+	{{include file="field_input.tpl" field=$imagick_path}}
 	{{include file="field_input.tpl" field=$proxy}}
 	{{include file="field_input.tpl" field=$proxyuser}}
 	{{include file="field_input.tpl" field=$timeout}}
diff --git a/view/tpl/common_friends.tpl b/view/tpl/common_friends.tpl
index fa2cf5a13..b99075210 100755
--- a/view/tpl/common_friends.tpl
+++ b/view/tpl/common_friends.tpl
@@ -1,15 +1,17 @@
 <div class="generic-content-wrapper">
-	<div class="profile-match-photo">
-		<a href="{{$url}}">
-			<img src="{{$photo}}" alt="{{$name}}" width="80" height="80" title="{{$name}} [{{$url}}]" />
-		</a>
+	<div class="section-title-wrapper">
+		<h2>{{$title}}</h2>
 	</div>
-	<div class="profile-match-break"></div>
-	<div class="profile-match-name">
-		<a href="{{$url}}" title="{{$name}}[{{$tags}}]">{{$name}}</a>
+	<div class="section-content-wrapper clearfix">
+		{{foreach $items as $item}}
+		<div class="float-left mr-4">
+			<a href="{{$item.url}}">
+				<img class="contact-block-img" src="{{$item.photo}}" alt="{{$item.name}}" title="{{$item.name}} [{{$item.url}}]" />
+			</a>
+			<div>
+				{{$item.name}}
+			</div>
+		</div>
+		{{/foreach}}
 	</div>
-	{{if $note}}
-	<div class="profile-match-note">{{$note}}</div>
-	{{/if}}	
-	<div class="profile-match-end"></div>
 </div>
diff --git a/view/tpl/cover_photo_widget.tpl b/view/tpl/cover_photo_widget.tpl
index a9c384d2f..7404a740c 100755
--- a/view/tpl/cover_photo_widget.tpl
+++ b/view/tpl/cover_photo_widget.tpl
@@ -8,7 +8,8 @@
 		aside_padding_top = parseInt($('aside').css('padding-top'));
 		section_padding_top = parseInt($('section').css('padding-top'));
 
-		$(document).on('click', slideUpCover);
+		$('#cover-photo').on('click', slideUpCover);
+		$('#cover-photo').on('keyup', slideUpCover);
 
 		if($('#cover-photo').length && $(window).width() > 755) {
 			if($(window).scrollTop() < $('#cover-photo').height()) {
diff --git a/view/tpl/nav.tpl b/view/tpl/nav.tpl
index 72860aebe..82cdc0dd0 100755
--- a/view/tpl/nav.tpl
+++ b/view/tpl/nav.tpl
@@ -128,7 +128,7 @@
 		{{/if}}
 		{{if $nav.intros}}
 		<li class="nav-item dropdown intro-button" style="display: none;">
-			<a class="nav-link" href="{{$nav.intros.0}}" title="{{$nav.intros.3}}" id="{{$nav.intros.4}}" data-toggle="dropdown" rel="#nav-intros-menu">
+			<a class="nav-link" href="#" title="{{$nav.intros.3}}" id="{{$nav.intros.4}}" data-toggle="dropdown" rel="#nav-intros-menu">
 				<i class="fa fa-fw fa-users"></i>
 				<span class="badge badge-pill badge-danger intro-update"></span>
 			</a>
@@ -138,9 +138,20 @@
 			</div>
 		</li>
 		{{/if}}
+		{{if $nav.registrations}}
+		<li class="nav-item dropdown register-button" style="display: none;">
+			<a class="nav-link" href="#" title="{{$nav.registrations.3}}" id="{{$nav.registrations.4}}" data-toggle="dropdown" rel="#nav-register-menu">
+				<i class="fa fa-fw fa-user-o"></i>
+				<span class="badge badge-pill badge-danger register-update"></span>
+			</a>
+			<div id="nav-register-menu" class="dropdown-menu" rel="register">
+				{{$emptynotifications}}
+			</div>
+		</li>
+		{{/if}}
 		{{if $nav.notifications}}
 		<li class="nav-item dropdown notify-button" style="display: none;">
-			<a class="nav-link" href="{{$nav.notifications.0}}" title="{{$nav.notifications.1}}" id="{{$nav.notifications.4}}" data-toggle="dropdown" rel="#nav-notify-menu">
+			<a class="nav-link" href="#" title="{{$nav.notifications.1}}" id="{{$nav.notifications.4}}" data-toggle="dropdown" rel="#nav-notify-menu">
 				<i class="fa fa-fw fa-exclamation"></i>
 				<span class="badge badge-pill badge-danger notify-update"></span>
 			</a>
@@ -151,6 +162,17 @@
 			</div>
 		</li>
 		{{/if}}
+		{{if $nav.files}}
+		<li class="nav-item dropdown files-button" style="display: none;">
+			<a class="nav-link" href="#" title="{{$nav.files.3}}" id="{{$nav.files.4}}" data-toggle="dropdown" rel="#nav-files-menu">
+				<i class="fa fa-fw fa-folder"></i>
+				<span class="badge badge-pill badge-danger files-update"></span>
+			</a>
+			<div id="nav-files-menu" class="dropdown-menu" rel="files">
+				{{$emptynotifications}}
+			</div>
+		</li>
+		{{/if}}
 		{{if $nav.login && !$userinfo}}
 		<li class="nav-item d-none d-md-flex">
 			<a class="nav-link" href="#" title="{{$nav.loginmenu.1.3}}" id="{{$nav.loginmenu.1.4}}" data-toggle="modal" data-target="#nav-login">{{$nav.loginmenu.1.1}}</a>
@@ -166,14 +188,7 @@
 			<a class="nav-link" href="{{$nav.alogout.0}}" title="{{$nav.alogout.3}}" id="{{$nav.alogout.4}}">{{$nav.alogout.1}}</a>
 		</li>
 		{{/if}}
-		{{if $nav.files}}
-		<li class="nav-item dropdown files-button" style="display: none;">
-			<a class="nav-link" href="{{$nav.files.0}}" title="{{$nav.files.3}}" id="{{$nav.files.4}}" rel="#nav-files-menu">
-				<i class="fa fa-fw fa-folder"></i>
-				<span class="badge badge-pill badge-primary files-update"></span>
-			</a>
-		</li>
-		{{/if}}
+
 		{{if $nav.pubs}}
 		<li class="nav-item dropdown pubs-button" style="display: none;">
 			<a class="nav-link" href="{{$nav.pubs.0}}" title="{{$nav.pubs.3}}" id="{{$nav.pubs.4}}" rel="#nav-pubs-menu">
diff --git a/view/tpl/remote_friends_common.tpl b/view/tpl/remote_friends_common.tpl
index 7ec1a2e6b..9e149b574 100755
--- a/view/tpl/remote_friends_common.tpl
+++ b/view/tpl/remote_friends_common.tpl
@@ -1,28 +1,16 @@
 <div class="widget">
-	<div class="panel">
-		<div class="section-subtitle-wrapper" role="tab" id="common-friends-visitor">
-			<h3><a data-toggle="collapse" href="#common-friends-collapse">{{$desc}}</a></h3>
-		</div>
-		<div id="common-friends-collapse" class="collapse" role="tabpanel" aria-labelledby="common-friends-visitor">
-			{{if $items}}
-			{{foreach $items as $item}}
-			<div class="profile-match-wrapper">
-				<div class="profile-match-photo">
-					<a href="{{$base}}/chanview?f=&url={{$item.xchan_url}}">
-						<img src="{{$item.xchan_photo_m}}" width="80" height="80" alt="{{$item.xchan_name}}" title="{{$item.xchan_name}}" />
-					</a>
-				</div>
-				<div class="profile-match-break"></div>
-				<div class="profile-match-name">
-					<a href="{{$base}}/chanview?f=&url={{$item.xchan_url}}" title="{{$item.xchan_name}}">{{$item.xchan_name}}</a>
-				</div>
-				<div class="profile-match-end"></div>
-			</div>
-			{{/foreach}}
-			{{/if}}
-			<div id="rfic-end" class="clear"></div>
-			{{if $linkmore}}<button class="btn btn-default"><a href="{{$base}}/common/{{$uid}}">{{$more}}</a></button>{{/if}}
+	<h3>{{$desc}}</h3>
+	{{if $linkmore}}
+	<a class="allcontact-link" href="{{$base}}/common/{{$uid}}">{{$more}}</a>
+	{{/if}}
+	{{if $items}}
+	<div class="contact-block-content">
+		{{foreach $items as $item}}
+		<div class="contact-block-div">
+			<a class="contact-block-link mpfriend" href="{{$base}}/chanview?f=&url={{$item.xchan_url}}"><img class="contact-block-img mpfriend" src="{{$item.xchan_photo_s}}"alt="{{$item.xchan_name}}" title="{{$item.xchan_name}} [{{$item.xchan_addr}}]" /></a>
 		</div>
+		{{/foreach}}
 	</div>
-</div>
+	{{/if}}
+<div>
 
diff --git a/view/tpl/wiki.tpl b/view/tpl/wiki.tpl
index 70a13806d..22480be5b 100644
--- a/view/tpl/wiki.tpl
+++ b/view/tpl/wiki.tpl
@@ -1,7 +1,7 @@
-<div class="generic-content-wrapper" {{if $hideEditor}}style="display: none;"{{/if}}>
+<div class="generic-content-wrapper">
 	<div class="section-title-wrapper">
 		<div class="pull-right">
-			<span class="wiki-typename">[{{$typename}}]&nbsp;</span>
+			<span class="text-muted wiki-typename">[{{$typename}}]&nbsp;</span>
 			{{if $showPageControls}}
 			<div id="page-tools" class="btn-group" style="display: none;">
 				<button type="button" class="btn btn-outline-secondary btn-sm dropdown-toggle" data-toggle="dropdown">
@@ -53,18 +53,6 @@
 					<textarea id="editor">{{$content}}</textarea>
 				</div>
 				{{/if}}
-				{{if $showPageControls}}
-				<div>
-					<div id="id_{{$commitMsg.0}}_wrapper" class="field input">
-						<div class="input-group">
-							<input class="form-control form-control-sm" name="{{$commitMsg.0}}" id="id_{{$commitMsg.0}}" type="text" value="{{$commitMsg.2}}"{{if $commitMsg.5}} {{$commitMsg.5}}{{/if}}>
-							<div class="input-group-btn">
-								<button id="save-page" type="button" class="btn btn-primary disabled">Save</button>
-							</div>
-						</div>
-					</div>
-				</div>
-				{{/if}}
 			</div>
 			<div id="preview-pane" class="tab-pane active">
 				<div id="wiki-preview">
@@ -74,6 +62,16 @@
 			<div id="page-history-pane" class="tab-pane">
 				<div id="page-history-list"></div>
 			</div>
+			{{if $showPageControls}}
+			<div id="id_{{$commitMsg.0}}_wrapper" class="field input" style="display: none">
+				<div class="input-group">
+					<input class="form-control form-control-sm" name="{{$commitMsg.0}}" id="id_{{$commitMsg.0}}" type="text" value="{{$commitMsg.2}}"{{if $commitMsg.5}} {{$commitMsg.5}}{{/if}}>
+					<div class="input-group-btn">
+						<button id="save-page" type="button" class="btn btn-primary disabled">Save</button>
+					</div>
+				</div>
+			</div>
+			{{/if}}
 		</div>
 	</div>
 </div>
@@ -106,6 +104,7 @@
 	window.wiki_page_name = '{{$page}}';
 	window.wiki_page_content = '{{$content|escape:'javascript'}}';
 	window.wiki_page_commit = '{{$commit}}';
+	window.saved = true;
 
 	$("#generic-modal-ok-{{$wikiModalID}}").removeClass('btn-primary');
 	$("#generic-modal-ok-{{$wikiModalID}}").addClass('btn-danger');
@@ -174,10 +173,16 @@
 				adjustInlineEditorHeight();
 			}
 		}, 500); // Return the focus to the editor allowing immediate text entry
-		$('#page-tools').show();
+		$('#page-tools, #id_{{$commitMsg.0}}_wrapper').show();
 	});
 
 	$('#wiki-get-preview').click(function (ev) {
+		if(window.saved) {
+			$('#page-tools, #id_{{$commitMsg.0}}_wrapper').hide();
+		}
+		else {
+			$('#page-tools').hide();
+		}
 		$.post("wiki/{{$channel_address}}/preview", {
 			{{if !$mimeType || $mimeType == 'text/markdown'}}
 			content: editor.getValue(),
@@ -188,30 +193,34 @@
 			mimetype: '{{$mimeType}}'
 		},
 		function (data) {
-		if (data.success) {
-			$('#wiki-preview').html(data.html);
-			{{if !$mimeType || $mimeType == 'text/markdown'}}
-			$("#wiki-toc").toc({content: "#wiki-preview", headings: "h1,h2,h3,h4"});
-			{{/if}}
-			$('#page-tools').hide();
-		} else {
-			window.console.log('Error previewing page.');
-		}
+			if (data.success) {
+				$('#wiki-preview').html(data.html);
+				{{if !$mimeType || $mimeType == 'text/markdown'}}
+				$("#wiki-toc").toc({content: "#wiki-preview", headings: "h1,h2,h3,h4"});
+				{{/if}}
+			} else {
+				window.console.log('Error previewing page.');
+			}
 		}, 'json');
 		ev.preventDefault();
 	});
 
 	$('#wiki-get-history').click(function (ev) {
+		if(window.saved) {
+			$('#page-tools, #id_{{$commitMsg.0}}_wrapper').hide();
+		}
+		else {
+			$('#page-tools').hide();
+		}
 		$.post("wiki/{{$channel_address}}/history/page", {name: window.wiki_page_name, resource_id: window.wiki_resource_id}, function (data) {
 			if (data.success) {
 				$('#page-history-list').html(data.historyHTML);
-				$('#page-tools').hide();
 			} else {
 				window.console.log('Error getting page history.');
 			}
-			}, 'json');
-			ev.preventDefault();
-		});
+		}, 'json');
+		ev.preventDefault();
+	});
 
 	function wiki_refresh_page_list() {
 		if (window.wiki_resource_id === '') {
@@ -254,6 +263,7 @@
 		}, 
 		function (data) {
 			if (data.success) {
+				window.saved = true;
 				window.console.log('Page saved successfully.');
 				window.wiki_page_content = currentContent;
 				$('#id_commitMsg').val(''); // Clear the commit message box
@@ -446,6 +456,7 @@
 		{{if !$mimeType || $mimeType == 'text/markdown'}}
 		$("#wiki-toc").toc({content: "#wiki-preview", headings: "h1,h2,h3,h4"});
 		window.editor.on("input", function() {
+			window.saved = false;
 			if(window.editor.getSession().getUndoManager().isClean()) {
 				$('#save-page').addClass('disabled');
 			} else {
@@ -454,6 +465,7 @@
 		});
 		{{else}}
 		window.editor.on("input", function() {
+			window.saved = false;
 			$('#save-page').removeClass('disabled');
 		});
 		{{if $mimeType == 'text/bbcode'}}