test repos and script for qunit, mocha, jasmine
submodule projects
Merge remote-tracking branch 'origin/proxy_support' into testing
more refactoring
Merge remote-tracking branch 'origin/master' into testing
Merge remote-tracking branch 'origin/bug_fixes' into testing
mocha unit tests for utils.js
remove dummy username and keys
cleanup external repos after tests are done
remove dummy build names
add mocha as dev dependency
Merge pull request #77 from browserstack/testing

Testing