README updated to include pip instructions
README updated to include pip instructions

fergalbyrne/nupic,rhyolight/nupic,sambitgaan/nupic,subutai/nupic,ben-hopps/nupic,darshanthaker/nupic,blueburningcoder/nupic,chen0031/nupic,breznak/nupic,BeiLuoShiMen/nupic,BoltzmannBrain/nupic,go-bears/nupic,numenta-ci/nupic,metaml/nupic,breznak/nupic,darshanthaker/nupic,virneo/nupic,mcanthony/nupic,markneville/nupic,numenta/nupic,brev/nupic,glorizen/nupic,brev/nupic,cngo-github/nupic,metaml/nupic,eranchetz/nupic,scottpurdy/nupic,SaganBolliger/nupic,marionleborgne/nupic,loretoparisi/nupic,runt18/nupic,subutai/nupic,rhyolight/nupic,numenta-ci/nupic,cngo-github/nupic,GeraldLoeffler/nupic,akhilaananthram/nupic,neuroidss/nupic,vitaly-krugl/nupic,arhik/nupic,chen0031/nupic,subutai/nupic,cngo-github/nupic,lscheinkman/nupic,lscheinkman/nupic,pap/nupic,pulinagrawal/nupic,allanino/nupic,badlogicmanpreet/nupic,markneville/nupic,rayNymous/nupic,virneo/nupic,numenta-ci/nupic,akhilaananthram/nupic,runt18/nupic,numenta/nupic,ywcui1990/nupic,alfonsokim/nupic,ben-hopps/nupic,vitaly-krugl/nupic,EricSB/nupic,blueburningcoder/nupic,loretoparisi/nupic,darshanthaker/nupic,numenta/nupic,chen0031/nupic,BeiLuoShiMen/nupic,passiweinberger/nupic,glorizen/nupic,rcrowder/nupic,ywcui1990/nupic,vamsirajendra/nupic,cogmission/nupic,marionleborgne/nupic,rayNymous/nupic,sambitgaan/nupic,lscheinkman/nupic,chanceraine/nupic,virneo/nupic,rayNymous/nupic,jcasner/nupic,badlogicmanpreet/nupic,BoltzmannBrain/nupic,passiweinberger/nupic,metaml/nupic,rhyolight/nupic,cogmission/nupic,sambitgaan/nupic,wanghaven/nupic,elkingtonmcb/nupic,chanceraine/nupic,passiweinberger/nupic,cogmission/nupic,vamsirajendra/nupic,runt18/nupic,pulinagrawal/nupic,pap/nupic,scottpurdy/nupic,marionleborgne/nupic,neuroidss/nupic,jcasner/nupic,SaganBolliger/nupic,go-bears/nupic,mcanthony/nupic,vamsirajendra/nupic,EricSB/nupic,glorizen/nupic,ywcui1990/nupic,EricSB/nupic,rcrowder/nupic,arhik/nupic,jcasner/nupic,breznak/nupic,brev/nupic,wanghaven/nupic,wanghaven/nupic,chanceraine/nupic,rcrowder/nupic,neuroidss/nupic,ben-hopps/nupic,fergalbyrne/nupic,elkingtonmcb/nupic,alfonsokim/nupic,BeiLuoShiMen/nupic,elkingtonmcb/nupic,eranchetz/nupic,badlogicmanpreet/nupic,allanino/nupic,markneville/nupic,GeraldLoeffler/nupic,fergalbyrne/nupic,vitaly-krugl/nupic,akhilaananthram/nupic,go-bears/nupic,BoltzmannBrain/nupic,blueburningcoder/nupic,allanino/nupic,GeraldLoeffler/nupic,eranchetz/nupic,arhik/nupic,loretoparisi/nupic,scottpurdy/nupic,alfonsokim/nupic,pap/nupic,SaganBolliger/nupic,mcanthony/nupic,pulinagrawal/nupic