Add N-dimension array class
Merge pull request #1 from ecomfe/master

代码规范
Merge branch 'master' of https://github.com/pissang/echarts
add chord chart, improve ndarray
Merge https://github.com/ecomfe/echarts/commit/fadd309b34384bf643ab0c65bcc50c45201686df
Add hover highlight, fix scale compute
文档笔误
散点图个性化symbol图例bug fix
splitLine bug fix

fix this https://github.com/ecomfe/echarts/issues/90
fix line
Merge pull request #94 from pissang/master

添加Chord，多维数组处理类ndarray
ndarray : fix typed array polyfill, fix ie bug, add _size property
fix ndarray
Update ndarray : add insert and delete method, improve performance of binary operation
加入refresh的时候对残留animation的清除
bug fix
pie、polar、title自适应bug fix
updata 图片
update 图片
smooth