Change score to 3.5
change score to 3.5
Merge branch 'master' of https://github.com/kuoliu/ActiveLearning
Add constant
Merge branch 'master' of https://github.com/kuoliu/ActiveLearning

Conflicts:
	src/edu/cmu/al/experiment/ExperimentResult.java
	src/edu/cmu/al/experiment/TableExperiment.java
	src/edu/cmu/al/main/Main.java