append jasmine's core path & the configuration's specs path to sprock…

…ets, so it works in debug=1 mode

config/initializers/sprockets.rb

@@ -1,6 +1,11 @@
 require 'processes_jasmine_directives'
+require 'jasmine'
+require 'jasmine-core'
 
 assets = Rails.application.assets
 
 assets.register_preprocessor 'application/javascript', ProcessesJasmineDirectives
-assets.register_preprocessor 'text/css', ProcessesJasmineDirectives
+assets.register_preprocessor 'text/css', ProcessesJasmineDirectives
+
+assets.append_path Jasmine::Config.new.spec_dir
+assets.append_path Jasmine::Core.path