Not everyone is using 5.6 yet...
Removes resource visible option in resource manager
Adds published option in ResourceNode
Blocks access to unpublished resources and hides them for non-manager
Puts publish checkbox in File creation form
Adds publish checkbox in Directory creation form
Adds publish checkbox in Text creation form
Updates spanish translations for te
Adds publish checkbox in Activity creation form
Allows creator to see its unpublished and inaccesible resources
Adds a red dot for unpublished resource
Publish/unpublish home web pages
Fixes shift icon issue with unpublished resources
Merge remote-tracking branch 'upstream/master'

Conflicts:
	Resources/translations/platform.en.yml
	Resources/translations/platform.es.yml
	Resources/translations/platform.fr.yml
Merge pull request #927 from solispauwels/master

Publish / Unpublish home web pages
Updates published icon when changing resource properties
Merge branch 'master' of https://github.com/claroline/CoreBundle into resource-publish
Updater 3.7
Merge remote-tracking branch 'upstream/master'
fix migrations