[MERGED PR] Remove the hygiene motive from RP

[Lefinch]

Playing unpopular dissension and I can't believe I'm doing it for stinky but here we are. The prior arguements for an against have been helpfully posted here. I think ultimately this is actually more a debate against "I think some of you need a basic motive to disengage however briefly from silently doing your role job on RP/Stop metaclicqueing/Get occasionally blasted by shower pills as a bonus" and "Actually I RP just fine but stinky is annoying, disrupts my RP/job and I'll just drop a pile of water at my feet and flop in that" and the problem is I think both are very valid but maybe I'm a pessimist and bank on the status quo. 

I do not like this, but I can't pretend it's not something that's constantly argued about with some merit, so I'm forced to say a testmerge is probably the best route.