Add caching to static assets when served from blob handler.
Add caching to static assets when served from blob handler.

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