change huiz to huizh
add new file test
add yunlei
Change yunleid to yunlei-ding
Merge pull request #1 from yunleid/master

Change yunleid to yunlei-ding
Revert "Change yunleid to yunlei-ding"

This reverts commit 30a9c432b684461ea1caa92cd7f8fe5127e5bb6a.
test revert

now changer should be displayed
Create README.md
Merge pull request #2 from yunleid/master

two commits
new-test, could it be pulled by master branch?
Merge pull request #3 from hui-zhang/new-test

New test