#6 - findVisible change to select visible element if there is more than element that matches the selector
Reduce default config.retryMS. Closes #7.
Update test FF profile to not care about crashes. Closes #4.
Allow custom error message to be passed to waitFor. Closes #3.
Make waitFor run on the server by default. Closes #8.
Merge pull request #9 from blackboard/master

Issue fixes