add v0.2.3 KKColorListPicker
update CSJTools 0.0.7
Added SHPieChartView v1.0.0
Update RSBarcodes to 0.0.5

Minor fix for rendering.
Version 2.1.0
Merge pull request #8691 from leoru/master

add v0.2.3 KKColorListPicker
Merge pull request #8693 from grevolution/master

Adding SHPieChartView v1.0.0
Merge pull request #8694 from yeahdongcn/master

Update RSBarcodes to 0.0.5
Merge pull request #8692 from iceesj/master

update CSJTools 0.0.7
Merge pull request #8697 from shyambhat/master

Version 2.1.0
Merge pull request #8698 from SebastienMichoy/master

Add MSSlidingPanelController.podspec (version 1.2.0).