menxu/querstion 1,2
test_paper test_question test_paper_item 试卷 试题
Merge branch 'menxu/querstion' of github.com:mindpin/eshare into menxu/querstion

Conflicts:
	app/models/test_question.rb
	config/routes.rb
组卷参数
分数
组卷参数调整和自动评分
test_option 修改
2013/03/29
算分 answer
修改 3:28
new fill strategy
重构
Add chapter_id and ask_to_user_id columns
Add relation between chapter and question on model
Add chapter and ask_to in questions controller
Merge branch 'master' of github.com:mindpin/eshare
update manage courses logic
Merge branch 'master' of github.com:mindpin/eshare
Merge branch 'master' of github.com:mindpin/eshare
update course excel import