UPDATE (2009-07-17): We have updated the code to account for those who were having trouble understanding the reg-ex nature of rTrim. The new code and instructions should make it harder to mess up your path.
It may take me a while sometimes, but there is one simple truth about my workflow, I always strive to have the most efficient way of getting things done. This is especially true in RapidWeaver theme development. Developing themes for RapidWeaver is not like standard web design. You have no way of knowing how each user will structure their site, what plugins they’ll use, what they’ll add to their pages… All of these uncertanties leave us as developers scratching our heads sometimes, trying to sort out ways of dynamically including things and stuff without the end user being able to break it.