fixed login issue with normal user
removed unittest import
generating random org
added test data and updated tests too
removed negative delete tests
replace not_implemented fail to skip-s
raise exception if org doesn't exists
removed else part
Merge pull request #445 from gkhachik/skips

replace not_implemented fail to skip-s
removed unwanted imports
fix navigator menu_click to return proper exceptions
Merge pull request #426 from sghai/fix-login

fixed login issue with normal user
pep8 fix
fixes to make subnet ui tests green
Re-worked CLI GPG command for better results.

As per meeting today, switched all ``self.fail`` for a decorator to skip
all tests not yet implemented. Also, only one organization is created
throughout the entire gpg keys suite so to not polute the system with
many organizations.
Incorporated white space in print
Merge pull request #447 from sthirugn/navigator

fix navigator menu_click to return proper exceptions
Merge pull request #449 from omaciel/improved-gpg

Re-worked CLI GPG command for better results.
Merge pull request #448 from sthirugn/test1

Fixes to make subnet ui tests green
replaced self.fail with skip and added few sleep statements