Update CLI host test_positive_create_1

Host creation now requires location and organization.

Add make_location CLI factory.
Merge pull request #1673 from elyezer/update-cli-test-host

Update CLI host test_positive_create_1
Update CLI test_hammer_ping

Hammer ping requires username and password to work properly. Update the
test to grab the username and password from the properties file and them
when running the command.

Remove skip decorator as the test will run fine now.
Skip tests due to a new OS association bug with medium/partitiontable/template
Merge pull request #1674 from elyezer/update-cli-ping-test

Update test_hammer_ping
Merge pull request #1675 from sthirugn/templateclifix

Skip tests due to a new OS association bug with medium/partitiontable/template