Updated ADAL reference, removed refreshtoken manual approach
Merge branch 'dev' of https://github.com/OfficeDev/Office-365-SDK-for-Android into dev
Merge branch 'dev' of https://github.com/OfficeDev/Office-365-SDK-for-Android into dev
Merge branch 'dev' of https://github.com/OfficeDev/Office-365-SDK-for-Android into dev
Updated ADAL Reference in sample
Fix in End2End gradle file