MahaMerging code
Conflicts resolved in ChoroplethOneLayer.js
Merge branch 'master' of https://github.com/pykih/PykCharts
Merge branch 'master' of https://github.com/pykih/PykCharts
Merge branch 'master' of https://github.com/pykih/PykCharts
Maharashtra census added in onelayerchoropleth. Data for parallelcoordinates changed.