updated podspec
updated podspec

mitchellporter/BALoadingView,RyanTech/BALoadingView,liuruxian/BALoadingView,javaboyka/BALoadingView,javaboyka/BALoadingView,antiguab/BALoadingView,RyanTech/BALoadingView,mitchellporter/BALoadingView,antiguab/BALoadingView,liuruxian/BALoadingView