change to null instead of false on getting the parent and target page
Merge pull request #366 from Th3Mouk/master

[ADD] Missing Label
Merge pull request #363 from idhard/master

change to null instead of false on getting the parent and target page
Use the snapshot roles to grant access to the snapshot actions
Merge pull request #369 from interstroom/snapshot-roles

Use the snapshot roles to grant access to the snapshot actions
Create SonataPageBundle.bg.xliff

Initial translations. I will continue other when I have time.
Merge pull request #370 from Warxcell/patch-5

Create SonataPageBundle.bg.xliff
[ADD] i18n labels for composer template