Restored plugin parameters access + added local plugins to package list
Merge pull request #760 from stefk/platform-packages

Restored plugin parameters access + added local plugins to package list
Removed superfluous/buggy $
Merge pull request #761 from stefk/widget-fix

Removed superfluous/buggy $
Fixing upgrade.
Merge branch 'master' of https://github.com/claroline/CoreBundle into bugfix

Conflicts:
	Controller/Administration/PackageController.php
	Manager/DependencyManager.php
	Resources/public/js/administration/packages.js
	Resources/translations/platform.en.yml
Fixing merge
Merge pull request #762 from ngodfraind/bugfix

Bugfix
Setting composer token + access verifications
Merge pull request #763 from ngodfraind/bugfix

Setting composer token + access verifications
More bugfix and improvement for the upgrade.
Merge pull request #764 from ngodfraind/bugfix

More bugfix and improvement for the upgrade.