Added multifactorial function.  Fixed object array bug with insert.
Added multifactorial function.  Fixed object array bug with insert.

giorgiop/scipy,Stefan-Endres/scipy,nonhermitian/scipy,maciejkula/scipy,mdhaber/scipy,ilayn/scipy,aeklant/scipy,andim/scipy,mhogg/scipy,felipebetancur/scipy,juliantaylor/scipy,raoulbq/scipy,pschella/scipy,Dapid/scipy,lukauskas/scipy,juliantaylor/scipy,zxsted/scipy,newemailjdm/scipy,arokem/scipy,tylerjereddy/scipy,perimosocordiae/scipy,kleskjr/scipy,richardotis/scipy,jonycgn/scipy,anielsen001/scipy,haudren/scipy,sriki18/scipy,richardotis/scipy,dominicelse/scipy,aman-iitj/scipy,apbard/scipy,zerothi/scipy,niknow/scipy,WarrenWeckesser/scipy,jakevdp/scipy,tylerjereddy/scipy,newemailjdm/scipy,petebachant/scipy,fernand/scipy,mortonjt/scipy,Dapid/scipy,ales-erjavec/scipy,gef756/scipy,jonycgn/scipy,vhaasteren/scipy,jor-/scipy,jakevdp/scipy,scipy/scipy,cpaulik/scipy,giorgiop/scipy,Srisai85/scipy,Stefan-Endres/scipy,maniteja123/scipy,zaxliu/scipy,juliantaylor/scipy,anntzer/scipy,mhogg/scipy,lukauskas/scipy,kleskjr/scipy,matthewalbani/scipy,petebachant/scipy,ogrisel/scipy,aeklant/scipy,hainm/scipy,jor-/scipy,josephcslater/scipy,petebachant/scipy,anielsen001/scipy,maciejkula/scipy,juliantaylor/scipy,futurulus/scipy,matthewalbani/scipy,kleskjr/scipy,matthew-brett/scipy,jsilter/scipy,vhaasteren/scipy,fernand/scipy,nmayorov/scipy,Newman101/scipy,zxsted/scipy,andyfaff/scipy,larsmans/scipy,felipebetancur/scipy,trankmichael/scipy,ogrisel/scipy,scipy/scipy,mgaitan/scipy,WarrenWeckesser/scipy,ilayn/scipy,matthewalbani/scipy,witcxc/scipy,pnedunuri/scipy,anielsen001/scipy,andyfaff/scipy,behzadnouri/scipy,mtrbean/scipy,andim/scipy,mgaitan/scipy,dch312/scipy,nvoron23/scipy,lhilt/scipy,pnedunuri/scipy,matthewalbani/scipy,gef756/scipy,jsilter/scipy,gfyoung/scipy,vigna/scipy,Stefan-Endres/scipy,fredrikw/scipy,vigna/scipy,njwilson23/scipy,kalvdans/scipy,Eric89GXL/scipy,Kamp9/scipy,efiring/scipy,ndchorley/scipy,gef756/scipy,Gillu13/scipy,andim/scipy,Dapid/scipy,woodscn/scipy,Eric89GXL/scipy,pyramania/scipy,jor-/scipy,gertingold/scipy,sriki18/scipy,giorgiop/scipy,anielsen001/scipy,FRidh/scipy,mtrbean/scipy,person142/scipy,surhudm/scipy,WillieMaddox/scipy,arokem/scipy,mdhaber/scipy,ndchorley/scipy,apbard/scipy,Shaswat27/scipy,efiring/scipy,jseabold/scipy,rmcgibbo/scipy,minhlongdo/scipy,gdooper/scipy,arokem/scipy,trankmichael/scipy,lhilt/scipy,rmcgibbo/scipy,pbrod/scipy,pnedunuri/scipy,raoulbq/scipy,Shaswat27/scipy,haudren/scipy,Newman101/scipy,vberaudi/scipy,sonnyhu/scipy,ortylp/scipy,rgommers/scipy,mortonjt/scipy,ales-erjavec/scipy,maniteja123/scipy,lukauskas/scipy,vberaudi/scipy,sauliusl/scipy,nonhermitian/scipy,grlee77/scipy,Kamp9/scipy,vberaudi/scipy,newemailjdm/scipy,pschella/scipy,jsilter/scipy,dch312/scipy,nvoron23/scipy,apbard/scipy,nonhermitian/scipy,surhudm/scipy,Stefan-Endres/scipy,pschella/scipy,witcxc/scipy,ilayn/scipy,futurulus/scipy,Gillu13/scipy,jjhelmus/scipy,andim/scipy,pschella/scipy,woodscn/scipy,ndchorley/scipy,hainm/scipy,jamestwebber/scipy,e-q/scipy,piyush0609/scipy,gertingold/scipy,jjhelmus/scipy,mikebenfield/scipy,woodscn/scipy,chatcannon/scipy,pbrod/scipy,ortylp/scipy,WarrenWeckesser/scipy,anielsen001/scipy,mikebenfield/scipy,surhudm/scipy,WillieMaddox/scipy,efiring/scipy,efiring/scipy,vberaudi/scipy,scipy/scipy,tylerjereddy/scipy,sargas/scipy,vanpact/scipy,sauliusl/scipy,mortada/scipy,pizzathief/scipy,e-q/scipy,aarchiba/scipy,chatcannon/scipy,efiring/scipy,njwilson23/scipy,vberaudi/scipy,juliantaylor/scipy,teoliphant/scipy,ortylp/scipy,jamestwebber/scipy,argriffing/scipy,mhogg/scipy,raoulbq/scipy,Srisai85/scipy,Gillu13/scipy,endolith/scipy,lhilt/scipy,tylerjereddy/scipy,ChanderG/scipy,pbrod/scipy,mtrbean/scipy,mdhaber/scipy,cpaulik/scipy,rmcgibbo/scipy,sauliusl/scipy,mdhaber/scipy,vhaasteren/scipy,ilayn/scipy,lhilt/scipy,futurulus/scipy,zxsted/scipy,sonnyhu/scipy,pizzathief/scipy,minhlongdo/scipy,gertingold/scipy,dch312/scipy,argriffing/scipy,gfyoung/scipy,mikebenfield/scipy,jsilter/scipy,pnedunuri/scipy,mhogg/scipy,Srisai85/scipy,person142/scipy,fredrikw/scipy,mortonjt/scipy,perimosocordiae/scipy,ogrisel/scipy,sauliusl/scipy,jonycgn/scipy,fredrikw/scipy,e-q/scipy,dominicelse/scipy,pizzathief/scipy,FRidh/scipy,argriffing/scipy,pnedunuri/scipy,felipebetancur/scipy,aeklant/scipy,raoulbq/scipy,haudren/scipy,fernand/scipy,person142/scipy,behzadnouri/scipy,cpaulik/scipy,perimosocordiae/scipy,Eric89GXL/scipy,anntzer/scipy,Kamp9/scipy,WillieMaddox/scipy,gdooper/scipy,endolith/scipy,petebachant/scipy,vanpact/scipy,fredrikw/scipy,newemailjdm/scipy,argriffing/scipy,fredrikw/scipy,arokem/scipy,sriki18/scipy,mikebenfield/scipy,Dapid/scipy,zerothi/scipy,piyush0609/scipy,gdooper/scipy,bkendzior/scipy,surhudm/scipy,befelix/scipy,ilayn/scipy,njwilson23/scipy,zaxliu/scipy,sriki18/scipy,mortada/scipy,aarchiba/scipy,aarchiba/scipy,gef756/scipy,dominicelse/scipy,endolith/scipy,jor-/scipy,Kamp9/scipy,Kamp9/scipy,felipebetancur/scipy,apbard/scipy,nvoron23/scipy,ogrisel/scipy,WarrenWeckesser/scipy,mortonjt/scipy,vigna/scipy,pbrod/scipy,matthew-brett/scipy,lhilt/scipy,vanpact/scipy,sargas/scipy,niknow/scipy,Eric89GXL/scipy,hainm/scipy,e-q/scipy,pyramania/scipy,nonhermitian/scipy,teoliphant/scipy,sonnyhu/scipy,maniteja123/scipy,ogrisel/scipy,matthew-brett/scipy,josephcslater/scipy,sonnyhu/scipy,andyfaff/scipy,newemailjdm/scipy,surhudm/scipy,nonhermitian/scipy,sriki18/scipy,giorgiop/scipy,argriffing/scipy,aman-iitj/scipy,jamestwebber/scipy,felipebetancur/scipy,kalvdans/scipy,ndchorley/scipy,scipy/scipy,maniteja123/scipy,rmcgibbo/scipy,jamestwebber/scipy,chatcannon/scipy,trankmichael/scipy,jor-/scipy,larsmans/scipy,scipy/scipy,FRidh/scipy,ortylp/scipy,behzadnouri/scipy,sonnyhu/scipy,hainm/scipy,giorgiop/scipy,ales-erjavec/scipy,vigna/scipy,futurulus/scipy,dominicelse/scipy,minhlongdo/scipy,matthewalbani/scipy,endolith/scipy,person142/scipy,sargas/scipy,Shaswat27/scipy,gfyoung/scipy,Newman101/scipy,teoliphant/scipy,perimosocordiae/scipy,mdhaber/scipy,WarrenWeckesser/scipy,bkendzior/scipy,ales-erjavec/scipy,zxsted/scipy,hainm/scipy,maciejkula/scipy,nvoron23/scipy,witcxc/scipy,anntzer/scipy,niknow/scipy,Dapid/scipy,sriki18/scipy,larsmans/scipy,raoulbq/scipy,sargas/scipy,tylerjereddy/scipy,jamestwebber/scipy,vanpact/scipy,Gillu13/scipy,WillieMaddox/scipy,larsmans/scipy,giorgiop/scipy,jseabold/scipy,rmcgibbo/scipy,FRidh/scipy,witcxc/scipy,aman-iitj/scipy,mingwpy/scipy,jjhelmus/scipy,nvoron23/scipy,mgaitan/scipy,mortonjt/scipy,larsmans/scipy,lukauskas/scipy,zaxliu/scipy,anielsen001/scipy,mingwpy/scipy,pnedunuri/scipy,pizzathief/scipy,Newman101/scipy,pbrod/scipy,haudren/scipy,gfyoung/scipy,fernand/scipy,ChanderG/scipy,pyramania/scipy,maniteja123/scipy,grlee77/scipy,grlee77/scipy,ales-erjavec/scipy,richardotis/scipy,mtrbean/scipy,perimosocordiae/scipy,Newman101/scipy,mingwpy/scipy,aeklant/scipy,anntzer/scipy,gertingold/scipy,behzadnouri/scipy,nmayorov/scipy,maciejkula/scipy,kalvdans/scipy,felipebetancur/scipy,woodscn/scipy,jjhelmus/scipy,sauliusl/scipy,mdhaber/scipy,grlee77/scipy,zerothi/scipy,piyush0609/scipy,kleskjr/scipy,pbrod/scipy,matthew-brett/scipy,rgommers/scipy,lukauskas/scipy,andim/scipy,Eric89GXL/scipy,pyramania/scipy,argriffing/scipy,FRidh/scipy,vanpact/scipy,mingwpy/scipy,gef756/scipy,sonnyhu/scipy,endolith/scipy,surhudm/scipy,niknow/scipy,futurulus/scipy,gdooper/scipy,aeklant/scipy,mortada/scipy,dch312/scipy,gfyoung/scipy,zerothi/scipy,chatcannon/scipy,chatcannon/scipy,cpaulik/scipy,njwilson23/scipy,trankmichael/scipy,vhaasteren/scipy,Shaswat27/scipy,ndchorley/scipy,jjhelmus/scipy,kleskjr/scipy,Shaswat27/scipy,Srisai85/scipy,niknow/scipy,aarchiba/scipy,trankmichael/scipy,nmayorov/scipy,arokem/scipy,Kamp9/scipy,dominicelse/scipy,behzadnouri/scipy,ChanderG/scipy,andyfaff/scipy,zxsted/scipy,vigna/scipy,perimosocordiae/scipy,Stefan-Endres/scipy,richardotis/scipy,ChanderG/scipy,cpaulik/scipy,richardotis/scipy,kleskjr/scipy,bkendzior/scipy,mingwpy/scipy,fernand/scipy,Dapid/scipy,njwilson23/scipy,jonycgn/scipy,ales-erjavec/scipy,jseabold/scipy,newemailjdm/scipy,mtrbean/scipy,josephcslater/scipy,mortonjt/scipy,lukauskas/scipy,grlee77/scipy,efiring/scipy,matthew-brett/scipy,mhogg/scipy,vanpact/scipy,teoliphant/scipy,aman-iitj/scipy,mgaitan/scipy,zxsted/scipy,Gillu13/scipy,aman-iitj/scipy,zerothi/scipy,Eric89GXL/scipy,mikebenfield/scipy,Srisai85/scipy,befelix/scipy,piyush0609/scipy,apbard/scipy,andim/scipy,rgommers/scipy,Newman101/scipy,ilayn/scipy,larsmans/scipy,woodscn/scipy,haudren/scipy,mgaitan/scipy,befelix/scipy,zaxliu/scipy,kalvdans/scipy,rmcgibbo/scipy,rgommers/scipy,minhlongdo/scipy,teoliphant/scipy,maciejkula/scipy,hainm/scipy,jakevdp/scipy,gertingold/scipy,mtrbean/scipy,anntzer/scipy,endolith/scipy,njwilson23/scipy,piyush0609/scipy,ortylp/scipy,jseabold/scipy,petebachant/scipy,ChanderG/scipy,vberaudi/scipy,dch312/scipy,andyfaff/scipy,minhlongdo/scipy,Stefan-Endres/scipy,cpaulik/scipy,jonycgn/scipy,josephcslater/scipy,zaxliu/scipy,anntzer/scipy,nvoron23/scipy,zerothi/scipy,aarchiba/scipy,kalvdans/scipy,e-q/scipy,Srisai85/scipy,sauliusl/scipy,gdooper/scipy,scipy/scipy,josephcslater/scipy,trankmichael/scipy,jonycgn/scipy,fredrikw/scipy,futurulus/scipy,vhaasteren/scipy,jakevdp/scipy,haudren/scipy,petebachant/scipy,mortada/scipy,aman-iitj/scipy,bkendzior/scipy,behzadnouri/scipy,befelix/scipy,pizzathief/scipy,jseabold/scipy,pyramania/scipy,mortada/scipy,gef756/scipy,witcxc/scipy,jsilter/scipy,mgaitan/scipy,mortada/scipy,nmayorov/scipy,raoulbq/scipy,ndchorley/scipy,mingwpy/scipy,richardotis/scipy,WarrenWeckesser/scipy,Gillu13/scipy,jakevdp/scipy,mhogg/scipy,person142/scipy,vhaasteren/scipy,woodscn/scipy,niknow/scipy,jseabold/scipy,WillieMaddox/scipy,chatcannon/scipy,befelix/scipy,FRidh/scipy,zaxliu/scipy,rgommers/scipy,minhlongdo/scipy,andyfaff/scipy,nmayorov/scipy,pschella/scipy,ChanderG/scipy,Shaswat27/scipy,sargas/scipy,maniteja123/scipy,ortylp/scipy,WillieMaddox/scipy,bkendzior/scipy,fernand/scipy,piyush0609/scipy