Fixes #6187,BZ1125358 - Deleting a resource and creation a new one wont lead to conflicts
Fixes #7609: View the details of a Content View Version
fixes #8116 - correcting prior env description in apidoc, BZ 1130258
Fixes #8126:  add color to errata icons based on errata count.

http://projects.theforeman.org/issues/8126
fixes #7690 - adding errata applicable/available systems api
Fixes #7126 - Upload docker images to the API
Merge pull request #4775 from jlsherrill/7690

fixes #7690 - adding errata applicable/available systems api
Merge pull request #4707 from ehelms/fixes-7609

Fixes #7609: View the details of a Content View Version
fixes #7885 - adding counts to lifecycle environments

as part of this i centralized the errata counts template
Merge pull request #4774 from waldenraines/8126

Fixes #8126:  add color to content host errata counts based on number.
Fixes #7961: Able to view the Errata in the Library Environment
Merge pull request #4762 from jlsherrill/7885

fixes #7885 - adding counts to lifecycle environments
Merge pull request #4768 from komidore64/rmi8116-apidoc-lc-env-prior-id

fixes #8116 - correcting prior env description in apidoc, BZ 1130258
Fixes #7554 - Show user friendly error message on 413
Merge pull request #4751 from ehelms/fixes-7961

Fixes #7961: Able to view the Errata in the LIbrary Environment
Fixes #8209 - Hammer repo create doesn't require url
Merge pull request #4783 from adamruzicka/repo_url

Fixes #8209 - Hammer repo create doesn't require url
fixes #7711 - adding api errata comparison for content view versions
Merge pull request #4782 from daviddavis/temp/20141029165526

Fixes #7554 - Show user friendly error message on 413
Merge pull request #4761 from daviddavis/temp/20141023155402

Fixes #7126 - Upload docker images to the API