change project
some change
do some change
add index
	modified:   src/clojure_china/dbutil/userdbutil.clj
	modified:   README.md
Fixing grammatical mistake in README.md
Fixing mistake
Merge pull request #1 from lorettahe/master

Editing README.md
update dbconf
	modified:   login.clj
fix dbutil/readme
Merge branch 'development' of https://github.com/paomian/clojure-china into dev