[mkgmap-dev] Don't let action rule execute its actions if its type isn't going to be used

Felix, As you know, action rules execute their actions (like add tags, etc.) whenever their expression is true. But is that the right behaviour if the type associated with the rule isn't going to be used because of the continue action? I'm not sure that it is so I have made a little patch that stops action rules from executing their actions if the type to be returned isn't going to be used. I don't know if it helps with your current issue or not but perhaps you can try it out. The patch also adds back all the resolveType() methods without the pre argument so that Steve's test suite isn't borked. Mark