Remove textfill method on updateComputerCost

Commented out the textfill portion on lines 2959-2962. This was causing a crash on my system and could not discover a better alternative to using textfill without adding in the textfill implementation to the file. This is a "quick and dirty" solution with minimal code changes to the following (now closed issue) by me:
https://github.com/DzjengisKhan/GDT-Expansion-Pack/issues/15 - Unhandled Exception