MOBILE-552 forum: Fixing invalid check of web workers support
MOBILE-552 forum: Fixing invalid check of sync status
MOBILE-679 new version: Bump version code
MOBILE-679 new version: Different bundle for iOs
MOBILE-692 services: Correctly check if the remote site support WebWorkers
MOBILE-692 services: Forum 2.8 detection
MOBILE-692 services: Grades 2.8 support
MOBILE-692 services: My Files 2.8 support
MOBILE-692 services: Notifications support
MOBILE-692 services: Notifications, fixed incorrect check
MOBILE-694 settings: Fix styles in device info page
MOBILE-697 forum: Fixed attachment download
Language packs updated
Merge remote-tracking branch 'upstream/master'