Snapshot, September 2011.
sample input file
Updated version no longer allows infeasible solutions.
Python version of the response function
Now produces output in an identical format to gaspdriver
Fixed a bug that made all 3 outputs the same
Fixed another bug with getting the right coefficients.

I rethought how I was choosing offsets and decided to use a
more rational approach.
Fixed the lack of scaling that was causing bogus results.
validate.yml: For double-checking the output.

Takes input from gaa_sequence_wide.txt
compare: validating the RSM.

Also aggregates, for adding aggregate objective functions.
aggregates now has minmax, zed, and cv
More inclusive separators
pfpf: computes pfpf from dvs
compare now does any 2 files. aggregates works

Aggregates appears to work but still needs to be tested.
Verified against the Ruby version.

Verified for the whole Sobol' sequence (168k sets of DVs): less
than 10^-7 differences all the way across the board.
Merge branch 'master' of github.com:matthewjwoodruff/generalaviation