Bug fixes - now runs:

-documentation error in GDMO.R
-negation wasn't working right in reproduce.R
-runscript.R:
  -changed `start` to `ancestors` for clarity
  -`ancestors` initialized as a list of lists
  -indexing was a bit weird
  -`optimizeProb` needed names
Made runscript.R actually use multiple objectives
Moved runscript to demo subdirectory, which makes more sense
uncommented code, since runscript is now a demo
Merge branch 'master' of https://github.com/maxconway/GDMOr

Conflicts:
	R/runscript.R

Note sure what happened. All seems okay now, though