Escape 'caching' when used in a sentence; remove unnessesary quotes

3 files changed, 12 insertions, 12 deletions

diff --git a/actionpack/lib/action_controller/caching.rb b/actionpack/lib/action_controller/caching.rb
index 4105f9e14f..14137f2886 100644
--- a/actionpack/lib/action_controller/caching.rb
+++ b/actionpack/lib/action_controller/caching.rb
@@ -3,7 +3,7 @@ require 'uri'
 require 'set'
 
 module ActionController #:nodoc:
-  # Caching is a cheap way of speeding up slow applications by keeping the result of
+  # \Caching is a cheap way of speeding up slow applications by keeping the result of
   # calculations, renderings, and database calls around for subsequent requests.
   # Action Controller affords you three approaches in varying levels of granularity:
   # Page, Action, Fragment.
@@ -14,7 +14,7 @@ module ActionController #:nodoc:
   # Note: To turn off all caching and sweeping, set
   #   config.action_controller.perform_caching = false.
   #
-  # == Caching stores
+  # == \Caching stores
   #
   # All the caching stores from ActiveSupport::Cache are available to be used as backends
   # for Action Controller caching. This setting only affects action and fragment caching
diff --git a/actionpack/lib/action_controller/caching/actions.rb b/actionpack/lib/action_controller/caching/actions.rb
index 546f043c58..a3591eafbe 100644
--- a/actionpack/lib/action_controller/caching/actions.rb
+++ b/actionpack/lib/action_controller/caching/actions.rb
@@ -23,15 +23,15 @@ module ActionController #:nodoc:
     # Action caching internally uses the fragment caching and an around
     # filter to do the job. The fragment cache is named according to both
     # the current host and the path. So a page that is accessed at
-    # http://david.somewhere.com/lists/show/1 will result in a fragment named
-    # "david.somewhere.com/lists/show/1". This allows the cacher to
-    # differentiate between "david.somewhere.com/lists/" and
-    # "jamis.somewhere.com/lists/" -- which is a helpful way of assisting
+    # <tt>http://david.example.com/lists/show/1</tt> will result in a fragment named
+    # <tt>david.example.com/lists/show/1</tt>. This allows the cacher to
+    # differentiate between <tt>david.example.com/lists/</tt> and
+    # <tt>jamis.example.com/lists/</tt> -- which is a helpful way of assisting
     # the subdomain-as-account-key pattern.
     #
     # Different representations of the same resource, e.g.
-    # <tt>http://david.somewhere.com/lists</tt> and
-    # <tt>http://david.somewhere.com/lists.xml</tt>
+    # <tt>http://david.example.com/lists</tt> and
+    # <tt>http://david.example.com/lists.xml</tt>
     # are treated like separate requests and so are cached separately.
     # Keep in mind when expiring an action cache that
     # <tt>:action => 'lists'</tt> is not the same as
@@ -144,7 +144,7 @@ module ActionController #:nodoc:
         attr_reader :path, :extension
 
         # If +infer_extension+ is true, the cache path extension is looked up from the request's
-        # path & format. This is desirable when reading and writing the cache, but not when
+        # path and format. This is desirable when reading and writing the cache, but not when
         # expiring the cache - expire_action should expire the same files regardless of the
         # request format.
         def initialize(controller, options = {}, infer_extension = true)
diff --git a/actionpack/lib/action_controller/caching/fragments.rb b/actionpack/lib/action_controller/caching/fragments.rb
index 460273dac1..37c155b9cd 100644
--- a/actionpack/lib/action_controller/caching/fragments.rb
+++ b/actionpack/lib/action_controller/caching/fragments.rb
@@ -18,7 +18,7 @@ module ActionController #:nodoc:
     #
     #   <% cache(:action => "list", :action_suffix => "all_topics") do %>
     #
-    # That would result in a name such as "/topics/list/all_topics", avoiding conflicts with the action cache and with any fragments that use a
+    # That would result in a name such as <tt>/topics/list/all_topics</tt>, avoiding conflicts with the action cache and with any fragments that use a
     # different suffix. Note that the URL doesn't have to really exist or be callable - the url_for system is just used to generate unique
     # cache names that we can refer to when we need to expire the cache.
     #
@@ -28,7 +28,7 @@ module ActionController #:nodoc:
     module Fragments
       # Given a key (as described in <tt>expire_fragment</tt>), returns a key suitable for use in reading,
       # writing, or expiring a cached fragment. If the key is a hash, the generated key is the return
-      # value of url_for on that hash (without the protocol). All keys are prefixed with "views/" and uses
+      # value of url_for on that hash (without the protocol). All keys are prefixed with <tt>views/</tt> and uses
       # ActiveSupport::Cache.expand_cache_key for the expansion.
       def fragment_cache_key(key)
         ActiveSupport::Cache.expand_cache_key(key.is_a?(Hash) ? url_for(key).split("://").last : key, :views)
@@ -71,7 +71,7 @@ module ActionController #:nodoc:
       #
       # +key+ can take one of three forms:
       # * String - This would normally take the form of a path, like
-      #   <tt>"pages/45/notes"</tt>.
+      #   <tt>pages/45/notes</tt>.
       # * Hash - Treated as an implicit call to +url_for+, like
       #   <tt>{:controller => "pages", :action => "notes", :id => 45}</tt>
       # * Regexp - Will remove any fragment that matches, so