added a clock prescaler
Graham's debugging code
Delete a vim backup file
finished commenting out code that's beyond what RNCompTest has
removed a few lines that were unnecessary for debugging purposes (we don't need to get RPM from voltage) and added a couple of comments on things that were different from shift_2013
Merge branch 'master' of https://github.com/jcmiranda/ShiftingSystem

getting rid of some files on my end (random svn files in CAN)