Routing whitespace cleanup

actionpack/lib/action_controller/routing.rb

@@ -360,7 +360,6 @@ module ActionController
       # * previous namespace is root:
       #     controller_relative_to( "posts", "anything_with_no_slashes" ) # =>"posts"
       #
-	  
       def controller_relative_to(controller, previous)
         if controller.nil?           then previous
         elsif controller[0] == ?/    then controller[1..-1]
@@ -370,7 +369,6 @@ module ActionController
       end
     end
 
-
     Routes = RouteSet.new
 
     ActiveSupport::Inflector.module_eval do

actionpack/lib/action_controller/routing/recognition_optimisation.rb

@@ -51,7 +51,6 @@ module ActionController
     #  3) segm test for /users/:id
     #     (jump to list index = 5)
     #  4) full test for /users/:id => here we are!
-
     class RouteSet
       def recognize_path(path, environment={})
         result = recognize_optimized(path, environment) and return result
@@ -152,7 +151,6 @@ module ActionController
         segments << nil
         segments
       end
-
     end
   end
 end

actionpack/lib/action_controller/routing/route.rb

@@ -234,7 +234,6 @@ module ActionController
           end
           nil
         end
-
     end
   end
 end

actionpack/lib/action_controller/routing/routing_ext.rb

@@ -1,4 +1,3 @@
-
 class Object
   def to_param
     to_s

actionpack/lib/action_controller/routing/segments.rb

@@ -130,6 +130,7 @@ module ActionController
       def extract_value
         "#{local_name} = hash[:#{key}] && hash[:#{key}].to_param #{"|| #{default.inspect}" if default}"
       end
+
       def value_check
         if default # Then we know it won't be nil
           "#{value_regexp.inspect} =~ #{local_name}" if regexp
@@ -141,6 +142,7 @@ module ActionController
           "#{local_name} #{"&& #{value_regexp.inspect} =~ #{local_name}" if regexp}"
         end
       end
+
       def expiry_statement
         "expired, hash = true, options if !expired && expire_on[:#{key}]"
       end
@@ -214,7 +216,6 @@ module ActionController
       def regexp_has_modifiers?
         regexp.options & (Regexp::IGNORECASE | Regexp::EXTENDED) != 0
       end
-
     end
 
     class ControllerSegment < DynamicSegment #:nodoc:

actionpack/test/controller/routing_test.rb

@@ -834,6 +834,7 @@ uses_mocha 'LegacyRouteSet, Route, RouteSet and RouteLoading' do
         puts "#{1 / per_url} url/s\n\n"
       end
     end
+
     def test_time_generation
       n = 5000
       if RunTimeTests

actionpack/test/controller/test_test.rb

@@ -597,7 +597,6 @@ XML
     end
 end
 
-
 class CleanBacktraceTest < Test::Unit::TestCase
   def test_should_reraise_the_same_object
     exception = Test::Unit::AssertionFailedError.new('message')