Version mkgmap-r2906 was committed by wanmil on Sun, 22 Dec 2013 Merge the mergeroads branch. * Roads are merged which reduces the number of road entries by 7-25% using the default style. This results in slightly better routing calculation times and slightly smaller img file sizes. * The four labels to pois/lines/roads/polygons are no longer assigned automatically. They must be assigned using the 'name' and 'addlabel' function. This also means that ref tags are no longer used as labels automatically. * Access restrictions of roads are now defined by setting special mkgmap:** access tags (e.g. mkgmap:car, mkgmap:foot, mkgmap:bicycle etc.). * mkgmap:carpool does no longer automatically set all access restrictions. In the trunk mkgmap:carpool=yes/1/true lead to set all access restrictions to "no" except emergency, bus and carpool. * The road speed is no longer automatically calculated using the maxspeed tag. New style functions maxspeedkmh() and maxspeedmph() allow style developers to perform the same by setting the mkgmap:road-speed-class tag. * Styles can now have a <finalize> block. This block is executed for each element if an element style definition matches. The finalize block must contain actions only.