Add backward compatibility to old query format
Add backward compatibility to old query format

tattsun/prometheus,slok/prometheus,datajet-io/prometheus,brancz/prometheus,GoogleCloudPlatform/prometheus,adamron1/prometheus,SaltedMan/prometheus-annotated,JavierZunzunegui/prometheus,kangwoo/prometheus,dsymonds/prometheus,tattsun/prometheus,datajet-io/prometheus,agaoglu/prometheus,agaoglu/prometheus,prometheus/prometheus,Conorbro/prometheus,kangwoo/prometheus,alileza/prometheus,AlekSi/prometheus,AlekSi/prometheus,alileza/prometheus,kzittritsch/prometheus,gottwald/prometheus,Colstuwjx/prometheus,AlekSi/prometheus,keegancsmith/prometheus,kangwoo/prometheus,PrFalken/prometheus,alileza/prometheus,tomwilkie/prometheus,amorken/prometheus,brancz/prometheus,kzittritsch/prometheus,tattsun/prometheus,tomwilkie/prometheus,Gouthamve/prometheus,yanghongkjxy/prometheus,yanghongkjxy/prometheus,datajet-io/prometheus,Colstuwjx/prometheus,Gouthamve/prometheus,GoogleCloudPlatform/prometheus,slok/prometheus,Gouthamve/prometheus,slok/prometheus,yanghongkjxy/prometheus,brancz/prometheus,amorken/prometheus,amorken/prometheus,Colstuwjx/prometheus,SaltedMan/prometheus-annotated,Gouthamve/prometheus,prometheus/prometheus,keegancsmith/prometheus,keegancsmith/prometheus,Conorbro/prometheus,PrFalken/prometheus,JavierZunzunegui/prometheus,GoogleCloudPlatform/prometheus,tomwilkie/prometheus,keegancsmith/prometheus,dsymonds/prometheus,gottwald/prometheus,Conorbro/prometheus,Stackdriver/stackdriver-prometheus,kangwoo/prometheus,agaoglu/prometheus,GoogleCloudPlatform/prometheus,prometheus/prometheus,tomwilkie/prometheus,JavierZunzunegui/prometheus,dsymonds/prometheus,agaoglu/prometheus,AlekSi/prometheus,tattsun/prometheus,alileza/prometheus,PrFalken/prometheus,PrFalken/prometheus,SaltedMan/prometheus-annotated,datajet-io/prometheus,prometheus/prometheus,JavierZunzunegui/prometheus,gottwald/prometheus,adamron1/prometheus,yanghongkjxy/prometheus,adamron1/prometheus,Conorbro/prometheus,keegancsmith/prometheus,prometheus/prometheus,gottwald/prometheus,Stackdriver/stackdriver-prometheus,brancz/prometheus,Stackdriver/stackdriver-prometheus,slok/prometheus,Colstuwjx/prometheus,Stackdriver/stackdriver-prometheus,kzittritsch/prometheus,GoogleCloudPlatform/prometheus,dsymonds/prometheus,adamron1/prometheus,kzittritsch/prometheus,alileza/prometheus,SaltedMan/prometheus-annotated,amorken/prometheus