modifed user_role and user tests
Merge pull request #81 from tazim/master

thanks Tazim. True, katello has changed the output format too there;) merging...
bz: https://bugzilla.redhat.com/show_bug.cgi?id=862222
bz: https://bugzilla.redhat.com/show_bug.cgi?id=862222
add another beaker group
add another beaker group
add another beaker group
moved to TestNG 6.8
running e2e tests via classes
(hope it would help :))
moved to TestNG 6.8
running e2e tests via classes
(hope it would help :))
adding missed classes tag
adding missed classes tag
clean right before registering
clean right before registering
+ preserve order
+ preserve order
mass fixes. mainly: \\s* issue due to output format changes by developers.
portion: #2
round 3 for the \\s* fixes
provider tests fix: \\s*
fixing matcher expression