Add advice target to makefile.
Add advice target to makefile.

kzittritsch/prometheus,rajthilakmca/prometheus,amorken/prometheus,smyrman/prometheus,wndhydrnt/prometheus,tomwilkie/prometheus,Dieterbe/prometheus,prometheus/prometheus,laushinka/prometheus,eliothedeman/prometheus,trigrass2/prometheus,eliothedeman/prometheus,abhishekamralkar/prometheus,hustbill/prometheus,laushinka/prometheus,nicr9/prometheus,brancz/prometheus,gcnonato/prometheus,alileza/prometheus,ton31337/prometheus,justintung/prometheus,keegancsmith/prometheus,kzittritsch/prometheus,AlekSi/prometheus,Gouthamve/prometheus,ton31337/prometheus,alileza/prometheus,RobertKielty/prometheus,fabxc/prometheus,flier/prometheus,kzittritsch/prometheus,slok/prometheus,dln/prometheus,brancz/prometheus,justintung/prometheus,wrouesnel/prometheus,yanghongkjxy/prometheus,wrouesnel/prometheus,fabric8io/prometheus,cit-lab/prometheus,fabxc/prometheus,rajthilakmca/prometheus,Colstuwjx/prometheus,GoogleCloudPlatform/prometheus,eliothedeman/prometheus,gcnonato/prometheus,GoogleCloudPlatform/prometheus,mtanda/prometheus,dsymonds/prometheus,hustbill/prometheus,abhishekamralkar/prometheus,RobertKielty/prometheus,tattsun/prometheus,sudhi-vm/prometheus,prasincs/prometheus,keegancsmith/prometheus,adamron1/prometheus,dalanlan/prometheus,cit-lab/prometheus,keegancsmith/prometheus,justintung/prometheus,sudhi-vm/prometheus,agaoglu/prometheus,adamron1/prometheus,prasincs/prometheus,gesellix/prometheus,amorken/prometheus,mrwacky42/prometheus,dsymonds/prometheus,JavierZunzunegui/prometheus,yanghongkjxy/prometheus,prasincs/prometheus,q3k/prometheus,jimmidyson/prometheus,Conorbro/prometheus,jmcfarlane/prometheus,jbdalido/prometheus,eliothedeman/prometheus,q3k/prometheus,smyrman/prometheus,jbdalido/prometheus,datajet-io/prometheus,mrwacky42/prometheus,Stackdriver/stackdriver-prometheus,smyrman/prometheus,Stackdriver/stackdriver-prometheus,jmcfarlane/prometheus,agaoglu/prometheus,dmilstein/prometheus,Colstuwjx/prometheus,Conorbro/prometheus,smyrman/prometheus,jmcfarlane/prometheus,iksaif/prometheus,mrwacky42/prometheus,tattsun/prometheus,gottwald/prometheus,trigrass2/prometheus,fabxc/prometheus,msiebuhr/prometheus,abhishekamralkar/prometheus,Gouthamve/prometheus,mtanda/prometheus,dpatel06/prometheus,wrouesnel/prometheus,PrFalken/prometheus,GoogleCloudPlatform/prometheus,Stackdriver/stackdriver-prometheus,AlekSi/prometheus,amorken/prometheus,wndhydrnt/prometheus,robbiet480/prometheus,bluecmd/prometheus,ton31337/prometheus,nicr9/prometheus,keegancsmith/prometheus,brian-brazil/prometheus,datajet-io/prometheus,tattsun/prometheus,dln/prometheus,brancz/prometheus,tomwilkie/prometheus,SaltedMan/prometheus-annotated,trigrass2/prometheus,fabric8io/prometheus,mtanda/prometheus,laushinka/prometheus,tomwilkie/prometheus,dalanlan/prometheus,abhishekamralkar/prometheus,brian-brazil/prometheus,kangwoo/prometheus,q3k/prometheus,datajet-io/prometheus,kangwoo/prometheus,JavierZunzunegui/prometheus,gesellix/prometheus,yanghongkjxy/prometheus,Dieterbe/prometheus,ton31337/prometheus,robbiet480/prometheus,yanghongkjxy/prometheus,sudhi-vm/prometheus,tomwilkie/prometheus,tattsun/prometheus,RobertKielty/prometheus,gcnonato/prometheus,robbiet480/prometheus,JavierZunzunegui/prometheus,iksaif/prometheus,gottwald/prometheus,hustbill/prometheus,thachmai/prometheus,jimmidyson/prometheus,PrFalken/prometheus,fabric8io/prometheus,PrFalken/prometheus,msiebuhr/prometheus,sudhi-vm/prometheus,amorken/prometheus,dsymonds/prometheus,fabxc/prometheus,gesellix/prometheus,dsymonds/prometheus,adamron1/prometheus,thachmai/prometheus,rajthilakmca/prometheus,jmcfarlane/prometheus,brian-brazil/prometheus,justintung/prometheus,alileza/prometheus,hustbill/prometheus,SaltedMan/prometheus-annotated,jimmidyson/prometheus,Conorbro/prometheus,GoogleCloudPlatform/prometheus,RobertKielty/prometheus,kzittritsch/prometheus,laushinka/prometheus,wxdublin/prometheus,msiebuhr/prometheus,flier/prometheus,Stackdriver/stackdriver-prometheus,trigrass2/prometheus,JavierZunzunegui/prometheus,AlekSi/prometheus,wrouesnel/prometheus,AlekSi/prometheus,bluecmd/prometheus,bluecmd/prometheus,gottwald/prometheus,dmilstein/prometheus,slok/prometheus,flier/prometheus,thachmai/prometheus,fabric8io/prometheus,slok/prometheus,SaltedMan/prometheus-annotated,nicr9/prometheus,prometheus/prometheus,jbdalido/prometheus,cit-lab/prometheus,dmilstein/prometheus,alileza/prometheus,GoogleCloudPlatform/prometheus,brancz/prometheus,datajet-io/prometheus,dpatel06/prometheus,prasincs/prometheus,dln/prometheus,slok/prometheus,gcnonato/prometheus,jbdalido/prometheus,alileza/prometheus,Dieterbe/prometheus,bluecmd/prometheus,gottwald/prometheus,PrFalken/prometheus,dpatel06/prometheus,dmilstein/prometheus,Conorbro/prometheus,msiebuhr/prometheus,agaoglu/prometheus,keegancsmith/prometheus,Colstuwjx/prometheus,gesellix/prometheus,wxdublin/prometheus,prometheus/prometheus,wxdublin/prometheus,cit-lab/prometheus,SaltedMan/prometheus-annotated,robbiet480/prometheus,kangwoo/prometheus,adamron1/prometheus,Gouthamve/prometheus,prometheus/prometheus,Gouthamve/prometheus,q3k/prometheus,dalanlan/prometheus,agaoglu/prometheus,wndhydrnt/prometheus,thachmai/prometheus,iksaif/prometheus,prometheus/prometheus,Colstuwjx/prometheus,mtanda/prometheus,iksaif/prometheus,kangwoo/prometheus,dln/prometheus,rajthilakmca/prometheus