Update README.md
Added FeatureConstants interface (with TrapStatus class constants)
Merge branch 'master' of https://github.com/vmohan7/Arimaa into vmnz-features
Add stub for trap status
Merge branch 'master' of https://github.com/vmohan7/Arimaa into vmnz-features

Conflicts:
	ArimaaBot/src/naive_bayes/FeatureExtractor.java