Merge pull request #1121 from WesleyVanOpdorp/Translation

Removed translation as it belonged in SonataUserBundle
Removed ActionBlockService line

Removed sonata.block.service.action, because it is removed from the SonataBlockBundle, see https://github.com/sonata-project/SonataBlockBundle/pull/16 .
Merge pull request #1122 from jvandesande/patch-1

Removed ActionBlockService line
Changed current URI in side menu
Changed $this->getRequest()->getRequestUri() to $this->getRequest()->getPathInfo(), to make page current also when additional request parameters (filters, info about parent admin) are present in URI.
Merge pull request #1123 from solzenic/patch-menu

Changed current URI in side menu
Adapt https://github.com/sonata-project/SonataAdminBundle/pull/642 and tweak layout
fix SonataAdminBundle #1099
Fix filtering parameters
Use native JsonResponse object
Return back set maxPageLinks for datagrid Pager.
Fixed deprecation call
Merge pull request #1127 from WouterJ/fix_deprecation_call

Fixed deprecation call
Merge pull request #1126 from suslin/list-pagination-fix

Return back set maxPageLinks for datagrid Pager.
Fixed setCurrentUri() in buildSideMenu()

With this fix, the active side menu item is shown correctly even if

* the script name is in the URI (e.g., app_dev.php),
* the script directory is below the web root (e.g., /backend/) and
* the URI contains parameters (e.g., ?param1=value&param2=value).
Merge pull request #1131 from to0om/sidemenu_bugfix

Fixed setCurrentUri() in buildSideMenu()
Update Datagrid/Datagrid.php

Fix sorting by entity issue. See #1035
Update Resources/views/CRUD/base_list.html.twig

Removes the action buttons from the ajax selection view list and update colspan count.
Merge pull request #1132 from sensi/master

Makes it possible to sort over entity fields in list view.
Update german translation file.

Translate label_per_page value.
Merge pull request #1137 from sensi/patch-3

Update german translation file.