Google meta tag
fix translation
Integrated notifications
Conflicts resolved, merging with master
platform description
Allowed usage of dot in username
indexing form update
Added quick fix for anchor target overlapping
Merge pull request #334 from ptsavdar/master

Integrated Notification System
Merge pull request #335 from stefk/dot-in-username

Allowed usage of dot in username
Merge pull request #336 from stefk/anchor-overlap

Anchor overlap
Indexing update, Description meta tag and content extention
strict comparation
Merge remote-tracking branch 'upstream/master' into indexing

Conflicts:
	Resources/translations/validators.en.yml
	Resources/translations/validators.fr.yml
Merge pull request #333 from solispauwels/indexing

Google meta tag for Indexing
Fixing MailInscriptionType.
Merge pull request #338 from ngodfraind/bugfix

Fixing MailInscriptionType.
Merge branch 'master' of github.com:claroline/CoreBundle