fix small problem in the debian output
fix small problem in the debian output

the created deb was issuing obsolete operators for the package
dependencies. This commit replaces the < and > operators by << and >>,
which are recommeded by debian policy

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