Added tests for cities moving from/to a region with updated code
Added tests for cities moving from/to a region with updated code

tomaszdurka/CM,zazabe/cm,christopheschwyzer/CM,fvovan/CM,fvovan/CM,fauvel/CM,cargomedia/CM,zazabe/cm,fvovan/CM,cargomedia/CM,vogdb/cm,njam/CM,alexispeter/CM,fauvel/CM,tomaszdurka/CM,njam/CM,zazabe/cm,tomaszdurka/CM,mariansollmann/CM,fvovan/CM,vogdb/cm,mariansollmann/CM,alexispeter/CM,vogdb/cm,tomaszdurka/CM,christopheschwyzer/CM,alexispeter/CM,fauvel/CM,vogdb/cm,njam/CM,vogdb/cm,zazabe/cm,njam/CM,christopheschwyzer/CM,christopheschwyzer/CM,fauvel/CM,cargomedia/CM,mariansollmann/CM,tomaszdurka/CM,fauvel/CM,alexispeter/CM,mariansollmann/CM,njam/CM,cargomedia/CM