Merge pull request #160 from vincentwoo/master

Backport dependency tracking for Rails 3.2
Version 2.0.1
Test against ruby 2.1.0 too
Update Rubinius label in Travis config.  Add Rubinius gems.
Merge pull request #161 from petergoldstein/feature/rbx_green

Get Rubinius builds green
Explicitly add json to RBX platform

https://github.com/rubysl/rubysl/pull/8
Use json gem for rbx tests
Fix regex for DIRECT_RENDERS
Update copyright notice to 2014.
Merge pull request #163 from claudiob/patch-1

Update copyright notice to 2014.
Merge pull request #162 from vincentwoo/patch-1

Fix regex for DIRECT_RENDERS
Test dependency tracker parses quotes correctly
Prevent constants leaking

Dependency tracking constants were actually defined in global scope.
Allow 2.1.0 fail on CI
Version 2.0.2
Add Changelog

Closes #158
Add missing changes to changelog
Pass options when calling cache_fragment_name
Merge pull request #167 from dominicpacquing/cache_fragment_name_with_options

Pass options when calling cache_fragment_name
Add Changelog for 2.0.3