revised case of constants in Action Controller

actionpack/lib/action_controller/assertions/selector_assertions.rb

@@ -44,8 +44,8 @@ module SelectorAssertions
       # base element and any of its children. Returns an empty array if no
       # match is found.
       #
-      # The selector may be a CSS selector expression (+String+), an expression
-      # with substitution values (+Array+) or an HTML::Selector object.
+      # The selector may be a CSS selector expression (String), an expression
+      # with substitution values (Array) or an HTML::Selector object.
       #
       # ==== Examples
       #   # Selects all div tags
@@ -130,7 +130,7 @@ def css_select(*args)
       #     assert_select "li"
       #   end
       #
-      # The selector may be a CSS selector expression (+String+), an expression
+      # The selector may be a CSS selector expression (String), an expression
       # with substitution values, or an HTML::Selector object.
       #
       # === Equality Tests

actionpack/lib/action_controller/base.rb

@@ -104,7 +104,7 @@ class UnknownHttpMethod < ActionControllerError #:nodoc:
   #   end
   #
   # Actions, by default, render a template in the <tt>app/views</tt> directory corresponding to the name of the controller and action
-  # after executing code in the action. For example, the +index+ action of the +GuestBookController+  would render the
+  # after executing code in the action. For example, the +index+ action of the GuestBookController would render the
   # template <tt>app/views/guestbook/index.erb</tt> by default after populating the <tt>@entries</tt> instance variable.
   #
   # Unlike index, the sign action will not render a template. After performing its main purpose (creating a

actionpack/lib/action_controller/cgi_ext/cookie.rb

@@ -18,7 +18,7 @@ class Cookie < DelegateClass(Array)
     # path:: the path for which this cookie applies.  Defaults to the
     #        base directory of the CGI script.
     # domain:: the domain for which this cookie applies.
-    # expires:: the time at which this cookie expires, as a +Time+ object.
+    # expires:: the time at which this cookie expires, as a Time object.
     # secure:: whether this cookie is a secure cookie or not (default to
     #          false).  Secure cookies are only transmitted to HTTPS
     #          servers.

actionpack/lib/action_controller/cgi_process.rb

@@ -15,7 +15,7 @@ class Base
     # * <tt>:new_session</tt> - if true, force creation of a new session.  If not set, a new session is only created if none currently
     #   exists.  If false, a new session is never created, and if none currently exists and the +session_id+ option is not set,
     #   an ArgumentError is raised.
-    # * <tt>:session_expires</tt> - the time the current session expires, as a +Time+ object.  If not set, the session will continue
+    # * <tt>:session_expires</tt> - the time the current session expires, as a Time object.  If not set, the session will continue
     #   indefinitely.
     # * <tt>:session_domain</tt> - the hostname domain for which this session is valid. If not set, defaults to the hostname of the
     #   server.

actionpack/lib/action_controller/helpers.rb

@@ -20,7 +20,7 @@ class << self
     end
 
     # The Rails framework provides a large number of helpers for working with +assets+, +dates+, +forms+, 
-    # +numbers+ and +ActiveRecord+ objects, to name a few. These helpers are available to all templates
+    # +numbers+ and Active Record objects, to name a few. These helpers are available to all templates
     # by default.
     #
     # In addition to using the standard template helpers provided in the Rails framework, creating custom helpers to
@@ -32,7 +32,7 @@ class << self
     # controller which inherits from it.
     #
     # ==== Examples
-    # The +to_s+ method from the +Time+ class can be wrapped in a helper method to display a custom message if 
+    # The +to_s+ method from the Time class can be wrapped in a helper method to display a custom message if 
     # the Time object is blank:
     #
     #   module FormattedTimeHelper
@@ -41,7 +41,7 @@ class << self
     #     end
     #   end
     #
-    # +FormattedTimeHelper+ can now be included in a controller, using the +helper+ class method:
+    # FormattedTimeHelper can now be included in a controller, using the +helper+ class method:
     #
     #   class EventsController < ActionController::Base
     #     helper FormattedTimeHelper
@@ -74,22 +74,22 @@ def add_template_helper(helper_module) #:nodoc:
 
       # The +helper+ class method can take a series of helper module names, a block, or both.
       #
-      # * <tt>*args</tt>: One or more +Modules+, +Strings+ or +Symbols+, or the special symbol <tt>:all</tt>.
+      # * <tt>*args</tt>: One or more modules, strings or symbols, or the special symbol <tt>:all</tt>.
       # * <tt>&block</tt>: A block defining helper methods.
       # 
       # ==== Examples
-      # When the argument is a +String+ or +Symbol+, the method will provide the "_helper" suffix, require the file 
+      # When the argument is a string or symbol, the method will provide the "_helper" suffix, require the file 
       # and include the module in the template class.  The second form illustrates how to include custom helpers 
       # when working with namespaced controllers, or other cases where the file containing the helper definition is not
       # in one of Rails' standard load paths:
       #   helper :foo             # => requires 'foo_helper' and includes FooHelper
       #   helper 'resources/foo'  # => requires 'resources/foo_helper' and includes Resources::FooHelper
       #
-      # When the argument is a +Module+, it will be included directly in the template class.
+      # When the argument is a module it will be included directly in the template class.
       #   helper FooHelper # => includes FooHelper
       #
       # When the argument is the symbol <tt>:all</tt>, the controller will include all helpers from 
-      # <tt>app/helpers/**/*.rb</tt> under +RAILS_ROOT+.
+      # <tt>app/helpers/**/*.rb</tt> under RAILS_ROOT.
       #   helper :all
       #
       # Additionally, the +helper+ class method can receive and evaluate a block, making the methods defined available 

actionpack/lib/action_controller/integration.rb

@@ -58,7 +58,7 @@ class Session
       class MultiPartNeededException < Exception
       end
 
-      # Create and initialize a new +Session+ instance.
+      # Create and initialize a new Session instance.
       def initialize
         reset!
       end

actionpack/lib/action_controller/test_process.rb

@@ -3,7 +3,7 @@
 
 module ActionController #:nodoc:
   class Base
-    # Process a test request called with a +TestRequest+ object.
+    # Process a test request called with a TestRequest object.
     def self.process_test(request)
       new.process_test(request)
     end