Merge pull request #116 from tazim/cfse-1.1

Sam Upgrade Tests
run_sam uses: headpin-tests.xml now.
fixed failing test case
Merge branch 'cfse-1.1' of https://github.com/gkhachik/katello-api into cfse-1.1
Merge pull request #117 from hhovsepy/cfse-1.1

fixed failing test case
Added new tests for repo CLI by providing product_id
Merge branch 'cfse-1.1' of https://github.com/gkhachik/katello-api into cfse-1.1
Merge pull request #121 from hhovsepy/cfse-1.1

Added new tests for repo CLI by providing product_id 
fixned deps on methods. should be fine (hope so)
Merge branch 'cfse-1.1' of github.com:gkhachik/katello-api into cfse-1.1
added: dependsOnGroup too
added new tests for promoting changeset to environment error output
corrected method names
Merge pull request #126 from hhovsepy/cfse-1.1

added new tests for promoting changeset to environment error output 
added more scenarios for changeset promotion
Merge branch 'cfse-1.1' of https://github.com/gkhachik/katello-api into cfse-1.1
Merge pull request #127 from hhovsepy/cfse-1.1

you know better ;)
correct dependency set.
Merge branch 'cfse-1.1' of github.com:gkhachik/katello-api into cfse-1.1
start service: headpin|katello