Adds a dependency on Redis-Objects. Fix Channel manager's channel token synchronization
Channel, force the use of the #token accesor
Event: serialize event token to json, don't serialize empty fields
Don't delete nil fields
Channel#token : use UUID instead of base64
Adds specs for this PR. That's gangsta !
Removes test 'puts'
Merge pull request #149 from elthariel/fix_channels_token_synchronization

Fix channel_tokens synchronization