More gemfile fixes

Author: Sam Phippen

Gemfile

@@ -40,7 +40,7 @@ end
 
 
 # Capybara versions that support RSpec 3 only support RUBY_VERSION >= 1.9.3
-if RUBY_VERSION >= '1.9.3' 
+if RUBY_VERSION >= '1.9.3'
   if /5(\.|-)1/ === RAILS_VERSION || "master" == RAILS_VERSION
     gem 'capybara', '~> 2.13', :require => false
   else