[mkgmap-dev] Corrections for mp reader

Hi, I have made 3 simple corrections for reader of Polish mp format. Proposed patch is included. 1. Line RouteParam= have most parameters optional, "oneway" and "toll" too. Mkgmap should use defaults, when parameters are missing. Probably there should be syntax check added, but I don't know how to invoke exit with error message. 2. CGPSmapper supports multiple labels, I have added support for lines "Label2=" and "Label3=". 3. Country name can have separator and short name. I have included function unescape() for "Country=". -- Best regards, Andrzej