Merge pull request #64 from wangjungithub/develop

To not load YUI module again if it has been loaded by --lib, and fix JSLint errors
more jslint fixes, some changes in variable names
more jslint fixes, removing undefined from depLibs
fixing variable scoping
showing auto-detected lib message
moved shared lib location from lib/lib to sharelib/lib
fixing common-lib tests
removing callback param
some jslint fixes, added uncaught exception for custom controller
recording screen-shot for each retry, changed naming of artifacts.
recording screen-shot for each retry, changed naming of artifacts.
adding waitForElement param to locator controller
Adding error handling to locator controller.
Merge remote-tracking branch 'yahoo/master' into develop
remove eval when load server seed and improve code coverage
remove eval when load server seed and improve code coverage
remove temp test
improve UT coverage for OAuth share lib
remove eval when load server seed and improve code coverage
Merge branch 'tmp'