am 890a8ad9: am d1630e50: Update gradle tool to 1.1.0. Update the repository for buildScript to jcenter where mavenCentral are used.

* commit '890a8ad9c2ead7f7cadb13bf80e85c6009f20bb5':
  Update gradle tool to 1.1.0. Update the repository for buildScript to jcenter where mavenCentral are used.