[mkgmap-dev] Patches ignore oneway tag for non-routable lines

Hi all, following the discussion about commit r4715 here is a small patch to change mkgmap so that it doesn't set the direction flag in IMG when an OSM way has a oneway=1 or oneway=-1 tag when the corresponding line is not a road (a routable line with roadclass or road speed). Two patches because Ticker suggests to evaluate oneway also for lines and assume that the style will set mkgmap:has-direction=no to overwrite it. The other patch simply doesn't evaluate oneway for the direction flag. This gives smaller image files for styles which wee not yet changed. Gerd