bump version

Merge pull request zhuorantan#32 from Ewg777/patch-1

Update LocationPickerViewController.podspec

Bump version to 3.2

Bump version to 3.1

Merge pull request zhuorantan#28 from JoniVR/master

Made delegate and datasource weak

Bump version to 3.0.1

Add pin shadow

zhuorantan#16

Release 2.0.0

Release 1.2.0

Release 1.1.2