Added new os tests - architecture, ptable, configtemplate
fixed the travis issue
add/remove repo to/from content-view
Added info validation for config template and ptable
instead of passing single repo to CV, converted it to list
updated fn and test to publish CV
added support to promote specific version of CV to selected env
made travis happy
Fixed the os tests as per the comments
Fixed the travis issue
Fixed the assert_equal and partition table issue
updated as per review comments
Fixed the ordering of imports
fixed the error message
fixed the configtemplate and ptable key issue
fixed the configtemplate and ptable key issue
fixed the configtemplate and ptable key issue
fixed the travis issue
Merge pull request #672 from tkolhar/master

Added new os tests - architecture, ptable, configtemplate
Added a scenario of Content View Create