fix: remove requestRedraw on attach from group
fix: remove requestRedraw on attach from group

fixes #20 and should have been part of 3.0.0

chrisprice/d3fc,chrisprice/d3fc,d3fc/d3fc,ColinEberhardt/d3fc,d3fc/d3fc,jleft/d3-financial-components,chrisprice/d3fc,d3fc/d3fc,jleft/d3-financial-components,ScottLogic/d3fc,d3fc/d3fc,ScottLogic/d3fc,ColinEberhardt/d3fc,jleft/d3-financial-components,ColinEberhardt/d3fc,ScottLogic/d3fc