Merge pull request #1 from buluslidlink/master

this is first pull request.
2014-11-19 16:42 commit.
no comment.
Merge pull request #2 from buluslidlink/master

edit content of webchat.html
get latest version at time 2014-11-19 17:35
Update README.md
2014-11-20 10:11
update license.
add mongo api.
update workspace.xml
edit user.js
commit workspace.xml.
Merge branch 'develop'
commit workspace.xml
Merge branch 'develop'
commit workspace.xml