3.5-beta-1 version bump
Corrected help activity naming to `HelpActivity`.

Fixes #2015
Merge pull request #2017 from wordpress-mobile/issue/2015-preference-activity-name

Corrected help activity naming to `HelpActivity`.
3.4 - 150 - version code bump
Merge branch 'release/3.4' into release/3.5

Conflicts:
	WordPress/build.gradle
	WordPress/src/main/res/xml/settings.xml
	WordPress/src/zbetagroup/res/xml/preferences.xml
3.5-beta-2 version bump
Removed shadow from static drawer, added small margin between drawer and container
Merge pull request #2020 from wordpress-mobile/issue/2018-drawer-shadow

issue/2018-drawer-shadow
fix #2023: mGridAdapter was called before creation
Merge pull request #2025 from wordpress-mobile/issue/2023-mediagallerypicker-crash

fix #2023: mGridAdapter was called before creation
Merge branch 'release/3.4' into release/3.5
Merge branch 'release/3.5' of github.com:wordpress-mobile/WordPress-Android into release/3.5
3.5-beta-2 - versionCode 152
- Merge branch 'develop' of https://github.com/wordpress-mobile/WordPress-Android into feature/calypso-stats
- Fixed few UI issues in the Visitors and Views Module