Add gif demo
Fix missing UICountingLabel when using CocoaPods
Merge pull request #11 from bradleylin/master

Fix missing UICountingLabel when using CocoaPods
Update podspec version
Add 0.2.2 version readme
Add hide label mode, Bar chart add rollback
Only call stroke when the whole bezier path has been created. Significant performance fix (charts with 1000 points take < 1 second rather than around 10 seconds)
Merge pull request #13 from colindownes/master

Only call stroke when the whole bezier path has been created. Significan...
Improve performence for linechart
Minor formatting changes, and fixed dead store
Merge pull request #14 from thefotes/master

Minor formatting changes, and fixed dead store
Add PNChartDelegate for callback support #4
Update readme
Add delegate readme
Fix readme about delegate
Improve performance and fix #16
Remove PNChart proxy which is not cool
Fix readme
Update readme
Update example of PNCircleChart