makedist again to pickup thrust stuff
start working on aero structural integration story
also some linting, commenting and readability stuff
complete & test aero assembly integrating the aero calculations
create a configuration module for flags and basic config calcs
Z
aerostructural assembly runs...
add vortex version of aero calc
add 2nd aero calc and structures calc to aerostructural
needs testing and debugging
update vortex and associated test, so it passes against data from model
test both versions of aero calc against MATLAB data
aerostructural runs but still needs verified against MATLAB data
Merge pull request #6 from swryan/dev

checkpoint with new Aero & AeroStructural assemblies (with Aero tests)