Added push demo
Don't add bin
Updated
Merge pull request #1 from ufosky/master

Add iOS AVOSDemo.
Updated readme
Updated readme
Update readme
Merge pull request #2 from ufosky/master

Modify README.
Merge pull request #3 from ufosky/master

Add demo DianPingShangHu.
Merge pull request #4 from ufosky/master

Modify README.
Added AnyTime demo
Added AVOSCloud-Demo
Merge pull request #5 from ufosky/master

Add VZ demo app.
Merge pull request #6 from ufosky/master

Add FeedbackDemo app.
added KeepAlive demo
fix readme
Merge pull request #7 from debugger87/master

实时通信 Demo
add unity demo
Merge pull request #8 from avoscloud/unityDemo

add unity demo
add keepalive demo