Add debug target to the template makefile
Add debug target to the template makefile

If the DEBUG variable is set (e.g. DEBUG=1 make target) debugging will
be enabled by using pelicans -D flag.

jo-tham/pelican,GiovanniMoretti/pelican,zackw/pelican,koobs/pelican,justinmayer/pelican,avaris/pelican,janaurka/git-debug-presentiation,TC01/pelican,lucasplus/pelican,eevee/pelican,HyperGroups/pelican,lucasplus/pelican,goerz/pelican,iKevinY/pelican,levanhien8/pelican,iurisilvio/pelican,getpelican/pelican,rbarraud/pelican,jimperio/pelican,jo-tham/pelican,number5/pelican,farseerfc/pelican,lazycoder-ru/pelican,ehashman/pelican,abrahamvarricatt/pelican,gymglish/pelican,deved69/pelican-1,alexras/pelican,goerz/pelican,ls2uper/pelican,jvehent/pelican,deanishe/pelican,simonjj/pelican,gymglish/pelican,kennethlyn/pelican,Summonee/pelican,talha131/pelican,crmackay/pelican,catdog2/pelican,douglaskastle/pelican,joetboole/pelican,sunzhongwei/pelican,UdeskDeveloper/pelican,deanishe/pelican,rbarraud/pelican,btnpushnmunky/pelican,Rogdham/pelican,zackw/pelican,lazycoder-ru/pelican,kernc/pelican,JeremyMorgan/pelican,garbas/pelican,Scheirle/pelican,lucasplus/pelican,deved69/pelican-1,iurisilvio/pelican,iKevinY/pelican,kernc/pelican,deved69/pelican-1,garbas/pelican,koobs/pelican,sunzhongwei/pelican,11craft/pelican,UdeskDeveloper/pelican,abrahamvarricatt/pelican,HyperGroups/pelican,crmackay/pelican,zackw/pelican,jimperio/pelican,catdog2/pelican,HyperGroups/pelican,florianjacob/pelican,iurisilvio/pelican,simonjj/pelican,Scheirle/pelican,jimperio/pelican,douglaskastle/pelican,getpelican/pelican,karlcow/pelican,51itclub/pelican,levanhien8/pelican,sunzhongwei/pelican,11craft/pelican,51itclub/pelican,garbas/pelican,eevee/pelican,deanishe/pelican,11craft/pelican,catdog2/pelican,btnpushnmunky/pelican,ingwinlu/pelican,0xMF/pelican,ehashman/pelican,goerz/pelican,treyhunner/pelican,karlcow/pelican,UdeskDeveloper/pelican,joetboole/pelican,Scheirle/pelican,eevee/pelican,51itclub/pelican,simonjj/pelican,douglaskastle/pelican,talha131/pelican,ls2uper/pelican,koobs/pelican,Summonee/pelican,arty-name/pelican,levanhien8/pelican,alexras/pelican,abrahamvarricatt/pelican,Rogdham/pelican,TC01/pelican,jvehent/pelican,kennethlyn/pelican,kennethlyn/pelican,gymglish/pelican,GiovanniMoretti/pelican,JeremyMorgan/pelican,florianjacob/pelican,number5/pelican,florianjacob/pelican,karlcow/pelican,btnpushnmunky/pelican,Polyconseil/pelican,number5/pelican,joetboole/pelican,rbarraud/pelican,ingwinlu/pelican,lazycoder-ru/pelican,GiovanniMoretti/pelican,alexras/pelican,crmackay/pelican,kernc/pelican,avaris/pelican,Summonee/pelican,Polyconseil/pelican,sunzhongwei/pelican,jvehent/pelican,Rogdham/pelican,TC01/pelican,janaurka/git-debug-presentiation,farseerfc/pelican,treyhunner/pelican,janaurka/git-debug-presentiation,treyhunner/pelican,JeremyMorgan/pelican,ionelmc/pelican,ehashman/pelican,ls2uper/pelican