moved all pulp service class to its own name space
convert all pulp calls into simple objects
added a basic repo state
Merge pull request #32 from ohadlevy/23-renewed

23 renewed
content view schema changes
added last sync to repos and last sync, published to repo clones
content view schema changes
repository clone changes
content view and content view availability classes
updated relations
updated missing relation
repository clone to content view relations
more changes around repositories and repository_clones
changed repository_clone to content view relation
code review fixes