[mkgmap-dev] Commit r3768: correct error that caused "internal error: via way is updated again with different nodes" error messages and ignored restriction relations

Version mkgmap-r3768 was committed by gerd on Sun, 22 Jan 2017 correct error that caused "internal error: via way is updated again with different nodes" error messages and ignored restriction relations This message was printed when the style adds multiple routable ways for a via way of a restriction relation and when this via way is in the "wrong" direction (first point of via way is connected to the "to"-way, not the "from"-way. This message might still be printed if the style adds such a via way with conflicting oneway attributes so that the order of points changes. This also fixes a typo in method name isValidWithoputWay() -> isValidWithoutWay() http://www.mkgmap.org.uk/websvn/revision.php?repname=mkgmap&rev=3768