Buffs should now fade correctly.

Increased the chance that invis/camo will break for lower level/skilled characters.

Lowered the default save timer rule from 5 minutes to 4.

Fixed some typos.

Added #resetboat command, which will allow GMs to fixed bugged characters who believe they are still on a boat.
Merge pull request #40 from cavedude00/master

Buffs should now fade correctly.