Merge branch 'release/v0.5.0' into develop
adding local config template
updating sample local config file
adding mac os x to tested environments
Added support for PHP 5.4 on CentOS 64
Merge pull request #1 from cescalante/feature/CentOS64

Added support for PHP 5.4 on CentOS 64
[no-op] formatting
removing berks lock file
adding berks lock file to gitignore
fixing package names
adding symfony rewrite rule
Merge branch 'release/v0.6.0'