FP

I've made a few small tweaks to the FNFT Roster System. Most notably, the columns for FNFT points and FNFT points per game which used to be abbreviated "FNFT" and "FNFT/G" are now abbreviated "FP" and "FP/G" respectively. It saves a little bit of space. I've also rounded all of the decimal numbers like FP/G and ERA to the same number of decimal places so that they all line up.