Removed duplicate intent extras
Removed unnecessarily incoming animation
Fade out animation no longer hides outgoing activity (this was causing the flicker)
Merge branch 'release/3.5' of https://github.com/wordpress-mobile/WordPress-Android into issue/2082-drawer-flicker
Merge pull request #2083 from wordpress-mobile/issue/2082-drawer-flicker

issue/2082-drawer-flicker
Merge branch 'release/3.5' of github.com:wordpress-mobile/WordPress-Android into develop