Merge pull request #1 from angmeng/master

Restructure the app
testing
Merge branch 'master' of github.com:rubykaikean/icode-uni
update
update
Modify ims
Merge branch 'master' of github.com:rubykaikean/icode-uni
upload
Merge branch 'master' of github.com:rubykaikean/icode-uni
download
download
upload
upload
upload
Merge branch 'master' of github.com:rubykaikean/icode-uni
upload 2
Redesign User
download
Merge branch 'master' of github.com:rubykaikean/icode-uni
download