Added symfony 2.2 support
Added symfony 2.2 support
Merge branch 'master' of https://github.com/noiselabs/SmartyBundle
Merge pull request #28 from igorynia/master

Symfony 2.2 compatibility
Make SmartyBundle run on both Symfony 2.1 and 2.2 (does a runtime check of the Symfony version)
ControllerReference creation now handled by ActionsHelper
Merge pull request #31 from igorynia/master

ControllerReference creation handling by ActionsHelper