Added missing reqtypes required for check-for-success
Added match-pred for check-for-success
Added match-pred for check-for-success under content-views
Added few match-pred for check-for-success for systems
Added few match-pred for check-for-success for users
Added few match-pred for check-for-success for orgs
Added few match-pred for check-for-success for gpg_keys
Merge pull request #661 from kbidarkar/fix-check-for-success

[DONE] Fix check for success