Fixed bug #266 and corrected some minor coding style problems nearby.
Fixed bug #266 and corrected some minor coding style problems nearby.

ncoghlan/pip,pypa/pip,sigmavirus24/pip,squidsoup/pip,xavfernandez/pip,zvezdan/pip,supriyantomaftuh/pip,pradyunsg/pip,Ivoz/pip,KarelJakubec/pip,zorosteven/pip,zorosteven/pip,xavfernandez/pip,prasaianooz/pip,fiber-space/pip,wkeyword/pip,qbdsoft/pip,qwcode/pip,qwcode/pip,luzfcb/pip,fiber-space/pip,graingert/pip,supriyantomaftuh/pip,mujiansu/pip,jasonkying/pip,habnabit/pip,Gabriel439/pip,RonnyPfannschmidt/pip,luzfcb/pip,rbtcollins/pip,zvezdan/pip,haridsv/pip,willingc/pip,chaoallsome/pip,alquerci/pip,ChristopherHogan/pip,nthall/pip,jmagnusson/pip,domenkozar/pip,msabramo/pip,techtonik/pip,alex/pip,fiber-space/pip,harrisonfeng/pip,jythontools/pip,h4ck3rm1k3/pip,pjdelport/pip,mujiansu/pip,alex/pip,xavfernandez/pip,jmagnusson/pip,KarelJakubec/pip,natefoo/pip,supriyantomaftuh/pip,KarelJakubec/pip,caosmo/pip,tdsmith/pip,pjdelport/pip,haridsv/pip,jasonkying/pip,benesch/pip,habnabit/pip,mindw/pip,benesch/pip,harrisonfeng/pip,dstufft/pip,esc/pip,harrisonfeng/pip,minrk/pip,Gabriel439/pip,wkeyword/pip,Gabriel439/pip,blarghmatey/pip,pfmoore/pip,erikrose/pip,blarghmatey/pip,mindw/pip,cjerdonek/pip,davidovich/pip,jamezpolley/pip,caosmo/pip,zenlambda/pip,yati-sagade/pip,prasaianooz/pip,atdaemon/pip,alquerci/pip,davidovich/pip,pradyunsg/pip,davidovich/pip,benesch/pip,James-Firth/pip,jasonkying/pip,haridsv/pip,tdsmith/pip,pypa/pip,Carreau/pip,erikrose/pip,mattrobenolt/pip,jamezpolley/pip,msabramo/pip,sigmavirus24/pip,jmagnusson/pip,qbdsoft/pip,wkeyword/pip,nthall/pip,RonnyPfannschmidt/pip,techtonik/pip,nthall/pip,ncoghlan/pip,natefoo/pip,zenlambda/pip,ChristopherHogan/pip,zenlambda/pip,natefoo/pip,graingert/pip,James-Firth/pip,esc/pip,patricklaw/pip,sbidoul/pip,Carreau/pip,radiosilence/pip,cjerdonek/pip,prasaianooz/pip,zorosteven/pip,zvezdan/pip,techtonik/pip,jamezpolley/pip,rouge8/pip,qbdsoft/pip,habnabit/pip,rbtcollins/pip,atdaemon/pip,alex/pip,rbtcollins/pip,James-Firth/pip,luzfcb/pip,chaoallsome/pip,chaoallsome/pip,willingc/pip,minrk/pip,ChristopherHogan/pip,h4ck3rm1k3/pip,yati-sagade/pip,h4ck3rm1k3/pip,yati-sagade/pip,jythontools/pip,patricklaw/pip,blarghmatey/pip,esc/pip,ncoghlan/pip,mattrobenolt/pip,erikrose/pip,willingc/pip,pfmoore/pip,squidsoup/pip,mujiansu/pip,ianw/pip,jythontools/pip,sbidoul/pip,rouge8/pip,atdaemon/pip,squidsoup/pip,graingert/pip,sigmavirus24/pip,caosmo/pip,dstufft/pip,RonnyPfannschmidt/pip,rouge8/pip,Ivoz/pip,dstufft/pip,tdsmith/pip,ianw/pip,mindw/pip,pjdelport/pip