Work around bug or misconfiguration in dpkg found on OSX when dpkg is provided by homebrew. 'dpkg --print-architecture' succeeds but emits nothing.
Work around bug or misconfiguration in dpkg found on OSX when dpkg is provided by homebrew. 'dpkg --print-architecture' succeeds but emits nothing.

rbramwell/fpm,vi4m/fpm,pskrz/fpm,mzaccari/fpm,virtkick/fpm,linearregression/fpm,cturra/fpm,djhaskin987/merge-demo,paul-krohn/fpm,snailwalker/fpm,sideci-sample/sideci-sample-fpm,cturra/fpm,mildred/fpm,tjyang/fpm,tjyang/fpm,mzaccari/fpm,snailwalker/fpm,godp1301/fpm,Tapjoy/fpm,joseph-onsip/fpm,josephfrazier/fpm,cturra/fpm,joseph-onsip/fpm,Tapjoy/fpm,hlawrenz/fpm,mzaccari/fpm,jerizm/fpm,rbramwell/fpm,dischord01/fpm,joseph-onsip/fpm,fetep/fpm,wyaeld/fpm,wyaeld/fpm,mildred/fpm,gearmover/fpm,josephfrazier/fpm,doghrim/fpm,dischord01/fpm,rbramwell/fpm,pskrz/fpm,mildred/fpm,Tapjoy/fpm,schatt/fpm,tjyang/fpm,schatt/fpm,josephfrazier/fpm,tjyang/fpm,sideci-sample/sideci-sample-fpm,schatt/fpm,schatt/fpm,gearmover/fpm,hlawrenz/fpm,vi4m/fpm,sideci-sample/sideci-sample-fpm,johnbintz/fpm,godp1301/fpm,paul-krohn/fpm,dischord01/fpm,pskrz/fpm,jerizm/fpm,djhaskin987/merge-demo,rbramwell/fpm,jerizm/fpm,mzaccari/fpm,fetep/fpm,pskrz/fpm,snailwalker/fpm,gearmover/fpm,gearmover/fpm,Tapjoy/fpm,elvido/fpm,elvido/fpm,fetep/fpm,mildred/fpm,linearregression/fpm,godp1301/fpm,joseph-onsip/fpm,dischord01/fpm,snailwalker/fpm,linearregression/fpm,virtkick/fpm,johnbintz/fpm,fetep/fpm,djhaskin987/merge-demo,wyaeld/fpm,elvido/fpm,vi4m/fpm,godp1301/fpm,linearregression/fpm,doghrim/fpm,doghrim/fpm,josephfrazier/fpm,elvido/fpm,virtkick/fpm,hlawrenz/fpm,paul-krohn/fpm,wyaeld/fpm,johnbintz/fpm,hlawrenz/fpm,cturra/fpm,vi4m/fpm,virtkick/fpm,jerizm/fpm,paul-krohn/fpm,doghrim/fpm