Update documentation in response to code review.
Update documentation in response to code review.

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