Changes between #278 and #279

#279 (Jan 7, 2017 11:40:14 AM)

1. tsk103 add friendship's datasets in case of acceptance — redouane / detail
2. tsk103 adds friendship's datasets in case of cancel — redouane / detail
3. tsk103 adds friendship's datasets in case of reject — redouane / detail
4. tsk103 adds friendship's datasets in case of pending — redouane / detail