Update rails dependency to version 3.2.2
Update rails dependency to version 3.2.2

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