优化折线图组件
数说平台静态页面
调整ruler，坐标系等
linechart做成配置项
Merge branch 'dev' of https://github.com/kitygraph/kitycharts into dev
added tooltip
linechart支持动画
Merge branch 'dev' of https://github.com/fex-team/kitycharts into dev

Conflicts:
	src/charts/LineChart.js

解决冲突提交
小优化
canged color
交互优化、格式转化修改
changed icon
bar chart及其他
bar chart及column chart
bar chart及column chart
bar chart及column chart
bar chart及column chart
coding
coding
coding