Added a note in the helps for commands that accept passwords that they must be sent privately if they include a password.  Also, one command wouldn't return conf.requiresPrivacy if it was sent in a channel with a password; that's been fixed.
Added a note in the helps for commands that accept passwords that they must be sent privately if they include a password.  Also, one command wouldn't return conf.requiresPrivacy if it was sent in a channel with a password; that's been fixed.

Ban3/Limnoria,ProgVal/Limnoria-test,mazaclub/mazabot-core,kblin/supybot-gsoc,ProgVal/Limnoria-test,haxwithaxe/supybot,buildbot/supybot,prashantpawar/supybot-rothbot,Ban3/Limnoria,mazaclub/mazabot-core,jeffmahoney/supybot,raboof/supybot,frumiousbandersnatch/supybot-code