Merge pull request #2 from zhangxinxu/develop

Develop
change version

change version to '1.0.0'
add z-index for .mask

add z-index for .mask
some mistakes fixed

1. role -> rel
2. prevent double click should event.preventDefault(), not just return.
In not, url will turn to a general link.
be better

be better
be better

be better
Merge remote-tracking branch 'origin/master' into develop
be better

be better
Merge remote-tracking branch 'origin/master' into develop