Merge pull request #70 from WeweTom/master

Auto merge by kpm server
Merge pull request #71 from WeweTom/master

Auto merge by kpm server
Merge pull request #72 from WeweTom/master

Auto merge by kpm server
Merge pull request #73 from WeweTom/master

Auto merge by kpm server
Merge branch 'master' of https://github.com/kissygalleryteam/kcharts
Merge pull request #74 from WeweTom/master

Auto merge by kpm server
雷达图bug

刻度划分不正确
build
Merge branch 'master' of https://github.com/kissygalleryteam/kcharts