(feat) Add FriendsService to get all friends for user
(feat) Add friend select capability in menu
(feat) Refactor status.js to remove Device.user
Merge branch 'master' of https://github.com/doingfine/doingfine-motion into feat/FriendsService
Merge pull request #3 from TheMadKoder/feat/FriendsService

Feat/friends service