Update pg dependency to version 0.11.0
Update pg dependency to version 0.11.0

t-pfaff/adopt-a-hydrant,codeforamerica/adopt-a-hydrant,jasnow/adopt-a-hydrant,billyfung/van-racks,siruguri/adopt-a-drain,openoakland/adopt-a-drain,jamiekelly/adopt-a-hydrant,codeforanchorage/adopt-a-hydrant,OpenTwinCities/adopt-a-tree,codeforboston/adopt-a-hydrant,openoakland/adopt-a-drain,OpenTwinCities/adopt-a-tree,akintoey/adopt-a-hydrant,voyera/adopt-a-hydrant,codeforamerica/adopt-a-hydrant,voyera/adopt-a-hydrant,openshift-quickstart/adopt-a-hydrant-openshift-quickstart,jamiekelly/adopt-a-hydrant,code4sac/adopt-a-light,codefornigeria/adopt-a-hydrant,OpenTwinCities/adopt-a-tree,t-pfaff/adopt-a-hydrant,jasnow/adopt-a-hydrant,siruguri/adopt-a-drain,Bryanprz/adopt-a-street,eebbesen/adopt-a-tree,codeforsavannah/adopt-a-garden,eebbesen/adopt-a-tree,codeforanchorage/adopt-a-hydrant,0111001101111010/adopt-a-spot-odu,codeforamerica/adopt-a-siren,baraka101/dar-adopt-a-mtaro,CostantinB/adopt-a-hydrant,t-pfaff/adopt-a-hydrant,friendlycode/adopt-a-hydrant,Stackato-Apps/adopt-a-hydrant,codeforamerica/adopt-a-siren,codeforsavannah/adopt-a-garden,HackMichiana/adopt-a-bus-stop,jasnow/adopt-a-hydrant,Bryanprz/adopt-a-street,mapmeld/Adopt-a-Siren-Macon,billyfung/van-racks,billyfung/van-racks,0111001101111010/adopt-a-spot-odu,eebbesen/adopt-a-tree,voyera/adopt-a-hydrant,jamiekelly/adopt-a-hydrant,baraka101/dar-adopt-a-mtaro,openshift-quickstart/adopt-a-hydrant-openshift-quickstart,HackMichiana/adopt-a-bus-stop,Stackato-Apps/adopt-a-hydrant,code4sac/adopt-a-light,codefornigeria/adopt-a-hydrant,akintoey/adopt-a-hydrant,openshift-quickstart/adopt-a-hydrant-openshift-quickstart,Stackato-Apps/adopt-a-hydrant,friendlycode/adopt-a-hydrant,mapmeld/Adopt-a-Siren-Macon,codeforamerica/adopt-a-hydrant,CostantinB/adopt-a-hydrant,baraka101/dar-adopt-a-mtaro,akintoey/adopt-a-hydrant,OpenTwinCities/adopt-a-tree,friendlycode/adopt-a-hydrant,codefornigeria/adopt-a-hydrant,CostantinB/adopt-a-hydrant,siruguri/adopt-a-drain,codeforboston/adopt-a-hydrant,Bryanprz/adopt-a-street