Added number/symbol replacement so folks can't get cute or use leetspeak

This is not perfected yet. I have to change the way the substitutions are made. Rather than sub the entire string, I need to programmatically build on the original bad words array so only potential bad words are affected.

ORIGINAL:      snipe is a bitch, but she knows her shit. 1-2-3 NO BULLSH!T.
SUBSITUTIONS:  snipe is a bitch, but she knows her shit. i-2-e NO BULLSHiT.
PROCESSED:     snipe is a *****, but she knows her ****. i-2-e NO BULL****.