[tx-robot] updated from transifex
[tx-robot] updated from transifex
[tx-robot] updated from transifex
Merge pull request #661 from owncloudChalmers/gradleWithInternalDependency

Gradle support (squashed history)
Update owncloud library reference
Change submodule from owncloudChalmers/android-library to ownCloud/android-library
Merge pull request #768 from owncloudChalmers/owncloud_submodule

Change submodule from owncloudChalmers/android-library to owncloud/android-library
Merge remote-tracking branch 'upstream/develop' into us4_view_text_files