Merge pull request #1 from RubyLouvre/master

合并分支
添加有用链接
添加压缩后的文件
update 错误提示
更新压缩文件
fix $last bug
update test
update
update 版本号
update example
delete files
Merge branch 'master' of github.com:RubyLouvre/avalon
fix #346
去掉无用的console.log
fix scanText bug
Merge pull request #2 from RubyLouvre/master

同步代码
fixed spell error
Merge pull request #349 from qiangtou/master

修复注释中prototype.js拼写错误
shim scanNodes
Merge branch 'master' of github.com:RubyLouvre/avalon