MAINT: fix up some small doc and code issues in signal.waveforms.
MAINT: fix up some small doc and code issues in signal.waveforms.

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