Update to react-source 0.5.2

Author: zpao

lib/react/rails/version.rb

@@ -2,7 +2,7 @@ module React
   module Rails
     # Version numbers will track react-source, but we'll add another level so
     # that we can increment, but have some amount of stability.
-    VERSION = '0.5.1.0'
+    VERSION = '0.5.2.0'
   end
 end
 

react-rails.gemspec

@@ -20,7 +20,7 @@ Gem::Specification.new do |s|
 
   s.add_dependency 'execjs'
   s.add_dependency 'rails', '>= 3.1'
-  s.add_dependency 'react-source', '0.5.1'
+  s.add_dependency 'react-source', '0.5.2'
 
   s.files = Dir[
     'lib/**/*',