Remove maintainer tasks from Makefile
Remove maintainer tasks from Makefile

duongphuhiep/riot,baysao/riot,dp-lewis/riot,antonheryanto/riot,txchen/riotjs,ttamminen/riotjs,seedtigo/riot,baysao/riot,laomu1988/riot,crisward/riot,chetanism/riot,laomu1988/riot,stonexer/riot,rasata/riot,davidmarkclements/riot,madlordory/riot,AndrewSwerlick/riot,beni55/riot,scalabl3/riot,noodle-learns-programming/riot,rthbound/riot,dschnare/riot,marcioj/riot,crisward/riot,noodle-learns-programming/riot,rthbound/riot,GerHobbelt/riotjs,GerHobbelt/riotjs,joshcartme/riot,rsbondi/riotjs,marciojcoelho/riotjs,joshcartme/riot,tao-zeng/riot,chetanism/riot,stonexer/riot,ttamminen/riotjs,sylvainpolletvillard/riot,seedtigo/riot,AndrewSwerlick/riot,marciojcoelho/riotjs,a-moses/riot,dschnare/riot,mike-ward/riot,davidmarkclements/riot,zawsx/js-lib-webcomponents-react-riot,thepian/riot,ListnPlay/riotjs,rsbondi/riotjs,marcioj/riot,muut/riotjs,mike-ward/riot,muut/riotjs,ListnPlay/riotjs,beni55/riot,a-moses/riot,zawsx/js-lib-webcomponents-react-riot,xtity/riot,tao-zeng/riot,duongphuhiep/riot,xtity/riot,scalabl3/riot,xieyu33333/riot,daemonchen/riotjs,txchen/riotjs,sylvainpolletvillard/riot,cognitom/riotjs,rasata/riot,madlordory/riot,daemonchen/riotjs,xieyu33333/riot,qrb/riotjs,thepian/riot,qrb/riotjs,antonheryanto/riot,dp-lewis/riot