Added basic support for filter_level parameter for the streaming API
Added basic support for filter_level parameter for the streaming API

kcompher/tweepy,obskyr/tweepy,vishnugonela/tweepy,thelostscientist/tweepy,techieshark/tweepy,atomicjets/tweepy,hackebrot/tweepy,aleczadikian/tweepy,bconnelly/tweepy,raymondethan/tweepy,wjt/tweepy,cogniteev/tweepy,arunxarun/tweepy,damchilly/tweepy,tweepy/tweepy,iamjakob/tweepy,conversocial/tweepy,elijah513/tweepy,vikasgorur/tweepy,tuxos/tweepy,IsaacHaze/tweepy,svven/tweepy,truekonrads/tweepy,kylemanna/tweepy,kskk02/tweepy,takeshineshiro/tweepy,zhenv5/tweepy,awangga/tweepy,rudraksh125/tweepy,sa8/tweepy,LikeABird/tweepy,edsu/tweepy,vivek8943/tweepy,robbiewoods05/tweepy,sidewire/tweepy,yared-bezum/tweepy,srimanthd/tweepy,Choko256/tweepy