fix for changed 5.3 provision msg
Merge pull request #1151 from dajohnso/few_prov_msg

fix for changed 5.3 provision msg
second provision msg assertion in cloud instance
Merge pull request #1152 from dajohnso/prov_msg_2

second provision msg assertion in cloud instance
fix protocol error
Merge pull request #1153 from dajohnso/fix_protocol_error

fix protocol error
Docker bot now updates pip on its own

If Dockerbot sees during an 'automated' pr test that the requirements
file has changed, it will automatically do a pip-update
Merge pull request #1155 from psav/docker_bot_req

Docker bot now updates pip on it's own