Fixed #855: add __contains__ to dumbdbm, don't rely on default implementation
Fixed #855: add __contains__ to dumbdbm, don't rely on default implementation

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