[vibration-tests] Add tests for Vibration API (#1224)

These tests shall fulfill the gaps in TODO.txt and in
http://lists.w3.org/Archives/Public/public-device-apis/2014Jul/0059.html
based on the spec at
http://dev.w3.org/2009/dap/vibration/#vibration-interface

View on GitHub: https://github.com/w3c/web-platform-tests/pull/1224

Received on Tuesday, 2 September 2014 07:58:17 UTC