bump to etagify 0.0.2 which respects Vary headers.  issue #1364

Updating README.md with directions on how to set up Travis-ci closes #1367

issue #1367

For the communication iframe, removing jQuery and adding micrajax. issue #1351

fix fragile static resources tests that verify locale substitution works properly based on the present resource deps and the order which they occur in static_resources.js - broken with the move off jquery

Fixed wording on browserid verifier description

Only print failing frontend tests

Hook up the "prolong_session" wsapi call. closes #1349