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
Fixed missing block name
Fix error
Fix layout
Merge pull request #253 from eko/master

Fix layout to render well
Merge pull request #254 from sylvaindeloux/master

Fixed missing block name
fix issue with doctrine annotation driver
Added Breadcrumb block service for Pages
Merge pull request #255 from sylvaindeloux/SONATA-218

Added Breadcrumb block service for Pages
Symfony >=2.3 not Symfony <=2.3

use SymfonyCmfRoutingBundle for symfony greater than 2.3, ( not lower)
Merge pull request #257 from cesarperales/patch-1

Symfony >=2.3 not Symfony <=2.3