Add ssh utils command
Add airstackignore for use in docker builds
Update dockerignore w/ build _wip airstackignore
Update docker builds to use tarballs. BOOM

All doings for much good of mankind.

10x ++awesome. can do fun things now like 
DOING ALL BUILDS IN PARALLEL :-)

Try this:
make -j5 build-all

All commands can also be done in parallel. 
To run all tests in parallel, do:
make -j5 test-all
Add build-help as a proposal interface for help

Comments and feedback welcome. :-)