Updating version of the portfolio bundle
Addds addChild method in ResourceNode
File mime type is now guessed from the extension
Merge pull request #908 from maxailloud/update-portfolio

Updating version of the portfolio bundle
Merge pull request #909 from kitan1982/resource-node-add-methods

Adds addChild method in ResourceNode
Rich textes can be imported (draft)
Merge branch 'master' of https://github.com/claroline/CoreBundle
Merge pull request #910 from ngodfraind/master

Rich text support fort text widget
Fixing calendar short months short name.
Merge pull request #911 from ngodfraind/master

Fixing calendar short months short name.
Notifications can be deactivated.
Merge pull request #912 from ngodfraind/master

Notifications can be deactivated.
Fixing google meta tag regex.
Merge pull request #913 from ngodfraind/master

Fixing google meta tag regex.
Adding the "admnistrate" permission for each resourceType.
Fixing the "administrate" right.
Merge pull request #914 from ngodfraind/master

Adding "administrate" right