fixed #408
correlation visualization for debugging
working on displaying static analyses
basic demo
some changes to ensure repeatability of analysis from the paper
implemented #417, plus a lot of other stuff that maybe I should have committed before???
this should pass travis -- new stuff for aec
added in new data. looks like all the stuff i cleaned is back. fun.
broke out some of the test cases for easier unit testing
tests
maybe this will make travis happy
reducing time to run surveys
ugh, missing a parens
:Merge branch 'master' of github.com:etosch/SurveyMan into untested

Conflicts:
	README_artifact.md
hopefully this will run within the travis time limit;
dependency disappeared in Makefile...
try this again
updating
#413 better message?
merging