simplify param type-checks
simplify param type-checks

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