update podspec
update podspec

hzwangsiyu/PLPlayerKit,hzwangsiyu/PLPlayerKit,pili-engineering/PLPlayerKit,hzwangsiyu/PLPlayerKit,betallcoffee/PLPlayerKit,betallcoffee/PLPlayerKit,pili-engineering/PLPlayerKit,pili-engineering/PLPlayerKit,betallcoffee/PLPlayerKit,hzwangsiyu/PLPlayerKit