add more info

add more info about data-rel
add a nice example by mobilebone.js

add a nice example by mobilebone.js
Merge pull request #18 from woaixiangbao/master

检查出几个单词拼写错误
FF in iframe

fix a bug that FF in iframe won't excute
Only FF in iframe

Only FF in iframe
FF in iframe

fix a bug that FF in iframe won't excute