Release 1.2.0

[tobiasKaminsky]

• Bump version name and version code in AndroidManifest.xml
• Update CHANGELOG.md adding new features
• RC1
• Verify that the new version number is shown in settings
• tag new version as rc-1.2.0-01 (2016-07-21)
• Build and release to Play Store as beta release and
• Publish it on f-droid as optional release: edit metadata and open new merge request on gitlab
• Verify that it is shown on f-droid (within 24h)
• RC2
• Verify that the new version number is shown in settings
• tag new version as rc-1.2.0-02 (2016-07-24)
• Build and release to Play Store as beta release and
• Publish it on f-droid as optional release: edit metadata and open new merge request on gitlab
• Verify that it is shown on f-droid (within 24h)
• Final Release, after two weeks time (max) release
  • replace screenshots (https://github.com/nextcloud/screenshots/tree/master/android/phone) - Android app release 1.2.0 (phone) screenshots#14
  • Verify that the new version number is shown in settings (https://github.com/nextcloud/android/pull/164/files#diff-a48d6def78e18cbabab3c95ae3c9fc49R24)
  • Tag new version as stable-1.2.0
  • Build and release to Play Store as stable release and
  • Verify that it is shown on f-droid (within 24h)