Merge pull request #146 from rmsint/jack_version_bump

Update version jack bash script
updated dependencies
change composer require instructions to prevent unwanted updates
use --prefer-source
adjust fixture loading to not do weird things anymore
Merge pull request #151 from symfony-cmf/update-fixtures

adjust fixture loading to not do weird things anymore
updated dependencies
fix configuration for the admin tree for the renamed menu classes
updated dependencies
removed out dated routes
fix the document names
Merge pull request #152 from uwej711/fix-menu-admin

fix the document names
updated dependencies
updated dependencies
updated dependencies
minor tweak to align code more with the ContentBundle
reuse the CoreBundle ContentController
updated to match changes in the RoutingExtraBundle as well as all other
dependencies

warning: composer.lock needs to be updated before merging

see https://github.com/symfony-cmf/RoutingExtraBundle/pull/57 and https://github.com/symfony-cmf/Routing/pull/46
Merge pull request #153 from symfony-cmf/rename_alias_to_type

updated to match changes in the RoutingExtraBundle as well as all other dependencies
fixed reload fixture url