Added BaseManager
Update BlockInterator to be able to define layout setting

Add BlockInteractor test class

Typo fix from iterator to interactor

Fix BlockInteractor to use closure

Put code back
Merge pull request #242 from eko/master

Update BlockInterator to be able to define layout setting
Merge pull request #243 from sylvaindeloux/SONATA-261

Added BaseManager
Update composer.json
fix method signature
Update .travis.yml
Update .travis.yml
allow page_id to be a string
Merge pull request #245 from docteurklein/fix/page_id-type

allow page_id to be a string
Add bootstrap library as needed for ecommerce frontend modals
Merge pull request #248 from eko/master

Add bootstrap library as needed for ecommerce frontend modals
SONATA-195 - Refactored to Bootstrap3
Merge pull request #250 from Bladrak/SONATA-195

SONATA-195 - Refactored to Bootstrap3
Added changelog entry for template edit
Added details about what's been done
Merge pull request #251 from Bladrak/changelog

Added changelog entry for template edit
Fix documentation
Merge pull request #252 from eko/master

Fix documentation and move contextual cache into SonataCacheBundle
migrate layout to bootstrap 3