escape constants that should not be linked to

actionpack/lib/action_dispatch/http/mime_negotiation.rb

@@ -32,7 +32,7 @@ def accepts
         end
       end
 
-      # Returns the Mime type for the \format used in the request.
+      # Returns the MIME type for the \format used in the request.
       #
       #   GET /posts/5.xml   | request.format => Mime::XML
       #   GET /posts/5.xhtml | request.format => Mime::HTML

actionpack/lib/action_dispatch/http/url.rb

 module ActionDispatch
   module Http
     module URL
-      # Returns the complete URL used for this request.
+      # Returns the complete \URL used for this request.
       def url
         protocol + host_with_port + fullpath
       end
@@ -96,7 +96,7 @@ def subdomain(tld_length = 1)
       end
 
       # Returns the request URI, accounting for server idiosyncrasies.
-      # WEBrick includes the full URL. IIS leaves REQUEST_URI blank.
+      # WEBrick includes the full \URL. IIS leaves REQUEST_URI blank.
       def request_uri
         ActiveSupport::Deprecation.warn "Using #request_uri is deprecated. Use fullpath instead.", caller
         fullpath

actionpack/lib/action_dispatch/testing/assertions/dom.rb

@@ -3,7 +3,7 @@
 module ActionDispatch
   module Assertions
     module DomAssertions
-      # Test two HTML strings for equivalency (e.g., identical up to reordering of attributes)
+      # \Test two HTML strings for equivalency (e.g., identical up to reordering of attributes)
       #
       # ==== Examples
       #

actionpack/lib/action_dispatch/testing/assertions/response.rb

 module ActionDispatch
   module Assertions
-    # A small suite of assertions that test responses from Rails applications.
+    # A small suite of assertions that test responses from \Rails applications.
     module ResponseAssertions
       extend ActiveSupport::Concern
 
@@ -18,8 +18,8 @@ module ResponseAssertions
       # * <tt>:missing</tt>   - Status code was 404
       # * <tt>:error</tt>     - Status code was in the 500-599 range
       #
-      # You can also pass an explicit status number like assert_response(501)
-      # or its symbolic equivalent assert_response(:not_implemented).
+      # You can also pass an explicit status number like <tt>assert_response(501)</tt>
+      # or its symbolic equivalent <tt>assert_response(:not_implemented)</tt>.
       # See ActionDispatch::StatusCodes for a full list.
       #
       # ==== Examples
@@ -45,8 +45,8 @@ def assert_response(type, message = nil)
       end
 
       # Assert that the redirection options passed in match those of the redirect called in the latest action.
-      # This match can be partial, such that assert_redirected_to(:controller => "weblog") will also
-      # match the redirection of redirect_to(:controller => "weblog", :action => "show") and so on.
+      # This match can be partial, such that <tt>assert_redirected_to(:controller => "weblog")</tt> will also
+      # match the redirection of <tt>redirect_to(:controller => "weblog", :action => "show")</tt> and so on.
       #
       # ==== Examples
       #

actionpack/lib/action_dispatch/testing/assertions/routing.rb

@@ -4,10 +4,10 @@
 
 module ActionDispatch
   module Assertions
-    # Suite of assertions to test routes generated by Rails and the handling of requests made to them.
+    # Suite of assertions to test routes generated by \Rails and the handling of requests made to them.
     module RoutingAssertions
       # Asserts that the routing of the given +path+ was handled correctly and that the parsed options (given in the +expected_options+ hash)
-      # match +path+.  Basically, it asserts that Rails recognizes the route given by +expected_options+.
+      # match +path+.  Basically, it asserts that \Rails recognizes the route given by +expected_options+.
       #
       # Pass a hash in the second argument (+path+) to specify the request method.  This is useful for routes
       # requiring a specific HTTP method.  The hash should contain a :path with the incoming request path