Merge pull request #7 from 11693-5/master

merge from master
update
remove classpath
remove classpath
Merge branch 'cyc' of github.com:11693-5/project-team05 into cyc
change git ingore
merge
Merge branch 'cyc' of https://github.com/11693-5/project-team05 into cyc
evaluator
+ current question type
snippet annotator
compare uri instead of obj
merge
remove and ignore bin
+ retrive passage
merge

merge
- redentent descriptor
+ remove stopwords
Merge branch 'xiaohan'

merge