Build mkgmap/mkgmap #639

improve default style lines, patch by Ticker Berkin: Changes are: Use 0x30 for leisure=track instead of treating it like a footpath. 0x30 was introduced in the last set of changes as the code for various sports tracks (gallop, raceway) Use 0x0b (Road) instead of 0x06 as the "hint" portion of a *_link. 0x0b was unused. 0x06 is used for highway=minor & highway=unclassified Use 0x11 instead of 0x07 for highway=cycleway 0x11 was unused. 0x07 is Alley and is used for bridleway, service... Use 0x17 for various linear barriers and also man_made=breakwater Use 0x1a for car ferries, 0x1b for other ferries. At the moment 0x1b is used for all ferries Use 0x26 instead of 0x10a02 for intermittent steam & drain