add get container in to indexable entity
Merge branch 'develop' of https://github.com/Solerni-R1-1/CoreBundle into develop

* 'develop' of https://github.com/Solerni-R1-1/CoreBundle: (21 commits)
  Check of real eval status when displaying badge pages
  Adapted resource manager breadcrumb. Fixbug QC #119 & #146
  Correction : not display links to my_badges if user not registered to the workspace
  restore good branch name alias
  Fixbug: QC #145 (missing event variable)
  some modification hidden in the breadcrumb for resources
  change css of IE warn
  Fix: form-validator does not need IE_ anymore
  Fix: Missing placeholder for IE9
  Missing placeholder for IE9
  Correction: plural form of badge(s)
  Fixbug when badge is modified after being acquired (on dashboard)
  Default version to 2.11 if no version.json
  Adding page filtering on my_badges page. Fix bugs (mostly twig variables not defined on certain circumstances
  Adding page filtering on my_badges page. Fix bugs (mostly twig variables not defined on certain circumstances
  change collapse ico
  revert jquery + ban ie8
  jquery 1.11.1
  change lt to lte ie7
  css for alert vs old browser
  ...