Fix : An error was not intercepted when the user refuses the options
during the registration on Facebook.
Adding AdfabCOre dependency
Fixing PLAYGROUND-80
preparing fbregister
Updating Composer dependencies with hybridauth and bjy-authorize
Merge pull request #20 from gregorybesson/ariel

Ariel
Making AdfabUser component autonomous
Making unit tests playable
PLAYGROUND-80
Merge pull request #22 from gregorybesson/ariel

Ariel
Merge pull request #21 from LaoVang/master
Correction Majuscule