Merge pull request #92 from whuhacker/master

Add download support for youku iOS app
mentioned @karlcheong in README.md
upgrade optimist
add waffle.io badge
Merge pull request #95 from waffleio/master

waffle.io Badge
moved waffle.io badge
provided fix for cntv on ipad; temporarily disabled test cases for ip servers for sohu
bump version for validator
added support for ac.qq (thanks go to @lanyuyang and @karlcheong)
fixes of various mobile apps

Fixes tudou letv ppstream apps
Fix #102 Letv sport live

Fix Letv sport live
Update urls.js
Merge pull request #103 from karlcheong/master

fixes of various mobile apps & #102
fixed one url
fix kugou music app
Merge pull request #105 from karlcheong/patch-1

fix kugou music app
force upgrade to nodejs v0.10.16
to update the version on chrome web store
fix kugou music mobile app, letv mobile app
Merge pull request #111 from karlcheong/patch-2

fix kugou music mobile app, letv mobile app