Implement livetest to check connection pool lock
Unittest clients.image create_server
Initialize clients SilentEvent testing
unittest clients.image register, remove reregister
method reregister is obsolete and was removed from all kamaki hierarchy
Merge branch 'develop' into feature-tests
Conflicts: kamaki/clients/connection/kamakicon.py
Allow Custom From-Account to pithos copy
Conflicts: kamaki/cli/commands/livetest_cli.py version
Documentation updates
Rename tests to livetest in kamaki.clients
Update documentation to reflect these changes