Add the --transient flag
Add the --rm switch to remove containers when done
Add the --unique switch
Add --cleanroom arg
Move the unique conf parsing to __init__ from main
Pylint
Add docstring comment for the "new" flag in ContainerInfo
Change refs from containers to transient providers
Add transient_provider decorator and change --transient to use it
Unused import removed
Update setattr to just instance.<attr> = ...
Blank line... For pylint
Test for --transient switch
Pylint
Test the --rm flag
Reduce service provide complexity
Simplify ensure_container
PR changes
Change the unique app id to UUID
Change where logging is initialized