Made Confide compatible with Arden, updated beforeSave and afterSave methods, see #113
Removed debug string
Bump Travis CI
Temp fix until I can get to properly fixing it.

Relates to #117
Removed temp fix, rel #117
Merge pull request #116 from bio/arden_comp

Made Confide compatible with Arden, updated beforeSave and afterSave methods
Update composer.json