Aermod in own file, passes test.

Aermod works inside loop. I found the bug, so I'm putting this on hold.

I guess I'm not putting it on hold

Aermod and skeleton of wrapper should be functional.

Aermod.py can now run on local machine.
Implement grown-up unit testing.
Begin serious unit testing

Testing is functional!

Fixes to aermod made while setting up tests.
Add aermod source and makefile stuff to repo.
wrapAirQ nearly ready to be integrated with clean4-airQ
Renamed and moved atmods, src to util.
Fixed weird stuff in clean3-house
A bunch of stuff, I think c4-airQ is ready to go except source file again
Misc bug fixes to aermod process and tests.
Tweaks to map for enviro lunch.
Dechunking finished.

ArgHandler/parser made more general.

Dechunker and dechunk wrapper now one file.

Misc bugfixes along the way.
Merge branch 'find-bug' into develop