Prevent Life Orb with HP reliant attacking moves

Pokemon that have Eruption or Water Spout should not generate with Life Orb in random battles.
Added a message to /away if already away

If the user is already /away and they try to use /away, it will now alert them that they are already blocking all battle requests.
Fix Shell Bell healing twice with Metronome
Merge pull request #1244 from Relados/patch-11

Prevent Life Orb with HP reliant attacking moves
Merge pull request #1245 from Redew/update-away

Added a message to /away if already away
Prevent warning users not in the room
Properly fix Shell Bell healing twice
Prevent unobtainable shiny Pokemon
resist berries only chosen for 4x weak in randdubs

made it so that shuca berry and chople berry will only be selected in randdubs in the case of a 4x weakness as opposed to being potential item picks for 2x or 4x weaknesses
Merge pull request #1248 from Audiosurfer/patch-1

resist berries only chosen for 4x weak in randdubs
Update /whois

- Removed broadcasting remnants
- Show if a user is offline
- Show rank in current rooms
Update UU bans
Merge pull request #1246 from sirDonovan/whois

Update /whois
Trivia plugin
Merge pull request #1239 from Morfent/trivia

Trivia plugin
Fix possible crash in /triviaanswer
NEXT: Fix Weather affecting Steam Eruption's Base Power

Update weather data to not alter the Base Power of Steam Eruption, similar to Scald.
Merge pull request #1253 from Morfent/triviaanswer

Fix possible crash in /triviaanswer
Merge pull request #1254 from NickMP/patch-23

NEXT: Fix Weather affecting Steam Eruption's Base Power
Fix Assurance bug

This fixes the bug where a Pokemon with Eject Button being hit caused
the switch-in to be hit by double power.