fixes #7754 - Adds cloning of activation key, BZ 531307
fixes #8032 - formats content host limit on key list and info, BZ 1148754
Merge pull request #241 from cfouant/copy

fixes #7754 - Adds cloning of activation key, BZ 531307
Merge pull request #244 from cfouant/list-limit

fixes #8032 - formats content host limit on key list and info, BZ 1148754