make match-pred optional for common/save-cancel
Added some locators required for distributors
Update custom info for a distributor
Added a notification for distributor update
removed blank lines
updated the duplicate links
Add uuids to all tests
Revert back the changes of optional match-pred
modified distributor update function and added few tests
Add convenience function for check-for-success with req-type & required changes
Few more changes realted to success-type
Modified the save-cancel separately for success-type function
Delete part of the composite content view definition and re-promote it
Merge pull request #781 from weissjeffm/uuids

Add uuids to all tests
Merge pull request #783 from kbidarkar/convenience-func

Add convenience function for check-for-success with req type
Fixed a misapplication of uuids, where we were using a macro to generate deftests.
Merge branch 'master' into distributors

Conflicts:
	src/katello/ui_common.clj
modified tests/distributors to bz-bugs
Merge pull request #779 from kbidarkar/distributors

Distributors
Added UUID's to deftests