修正在某些手机（如荣耀3C）上出现的横向滚动条（可能会在其它手机上有副作用）

增加GitIgnore文件
Merge branch 'master' of https://github.com/ymback/NGA-CLIENT-VER-OPEN-SOURCE into ymback-master
Merge branch 'ymback-master'
Merge pull request #2 from ymback/master

同步代码
匿名版图片上传
Merge pull request #7 from cfan8/master

匿名版图片上传