Cleanup documentation fixes

actionpack/lib/action_dispatch/testing/integration.rb

@@ -192,9 +192,9 @@ def https?
       # HTTP methods in integration tests. +#process+ is only required when using a
       # request method that doesn't have a method defined in the integration tests.
       #
-      # This method returns a response status. Furthermore, if this method was
-      # called from an ActionDispatch::IntegrationTest object, then that
-      # object's <tt>@response</tt> instance variable will point to Response object
+      # This method returns the response status, after performing the request.
+      # Furthermore, if this method was called from an ActionDispatch::IntegrationTest object,
+      # then that object's <tt>@response</tt> instance variable will point to a Response object
       # which one can use to inspect the details of the response.
       #
       # Example:

activesupport/lib/active_support/core_ext/object/with_options.rb

@@ -62,8 +62,8 @@ class Object
   #
   # Hence the inherited default for `if` key is ignored.
   #
-  # NOTE: You cannot call class methods implicitly inside of with_options,
-  # refer the methods using the class name instead, like so:
+  # NOTE: You cannot call class methods implicitly inside of with_options.
+  # You can access these methods using the class name instead:
   #
   #   class Phone < ActiveRecord::Base
   #     enum phone_number_type: [home: 0, office: 1, mobile: 2]