dirty hack for chrome等手机浏览器的地址栏缩回导致的页面可用高度变化
Merge branch 'master' of https://lab.myqsc.com/freshman/mobile
尝试修正在iOS上的bug
new color compute method; for performance enhancement somewhat
bug in senorsen-color: float number is not allowed in rgb()
添加微信
修正微信等内置Webview应用：getScreenWidth() 和 getScreenHeight() 的测试
测试：Chapter preface
修正bug
bug
bug
less bug
js bug
screen bug
please
show
try to fix
fix syntax error
取消强制滚动
check for updateChapter