changed the execution to use setup.py instead of pip install -e.  this fixes a bug in SaltStacks code.  I also moved the updating of pip until after salt is installed because pip 18 is vastly different than pip 9
changed the execution to use setup.py instead of pip install -e.  this fixes a bug in SaltStacks code.  I also moved the updating of pip until after salt is installed because pip 18 is vastly different than pip 9

basepi/hubble,basepi/hubble