CLOUDSTACK-7293: UI: Fixed localization issues on the login page

- Reverted the validator.messages to the original values (jquery.validator.js).
- Added a function to localize validator.messages which is called before login.

Signed-off-by: Brian Federle <brian.federle@citrix.com>
added XS 6.5 beta1 support, will change the version after XS 6.5 is released
Added few change for test suite result location

Signed-off-by: Santhosh Edukulla <santhosh.edukulla@gmail.com>