Update installation.rst
Merge pull request #34 from HotStep/patch-3

Update installation.rst
Introduce new DatagridBundle
Fix doc blocks
Merge pull request #36 from plouc/api_pager_support

Introduce new DatagridBundle
Use PageableManagerInterface + Add unit tests on Managers + Only apply 'enabled' filter when corresponding criteria is passed
Merge pull request #37 from plouc/api_pagination

Use PageableManagerInterface + Add unit tests on Managers + Only apply '...
Merge branch 'master' of git://github.com/sonata-project/SonataClassificationBundle