Allow user to override jsxtransformer used for .jsx files

Author: jtmalinowski

lib/react/jsx.rb

@@ -1,9 +1,11 @@
 require 'execjs'
 require 'react/source'
 require 'react/jsx/template'
+require 'rails'
 
 module React
   module JSX
+    # lazily loaded during first request
     def self.context
       # TODO: create React::Source::contents_for
       contents =

lib/react/jsx/template.rb

@@ -9,7 +9,7 @@ class Template < Tilt::Template
       def prepare
       end
 
-      def evaluate(scopre, locals, &block)
+      def evaluate(scope, locals, &block)
         @output ||= JSX::transform(data)
       end
     end

lib/react/rails/engine.rb

@@ -1,7 +1,7 @@
 module React
   module Rails
     class Engine < ::Rails::Engine
-      initializer "react_rails.setup_engine", :after => "sprockets.environment", :group => :all do |app|
+      initializer "react_rails.setup_engine", :group => :all do |app|
         app.assets.register_engine '.jsx', React::JSX::Template
       end
     end