Implement Gen 6 Frisk

Identifies which Pokemon was Frisk'd and displays its item. It also does this for each opposing Pokemon now.
Implement Gen 6 Frisk
Merge pull request #430 from TalkTakesTime/master

Fix implementation of mons in Gen 5 mod + Mime Jr.
Add tiers for Pumpkaboo and Gourgeist formes
Milotic gets Competitive

- Removed unnecessary info from gen5 mod
Add new item: Kee Berry
Add new item: Maranga Berry
Topsy-turvy is affected by Magic Bounce
Fix Mega Gengar base stats
Revert the changes that added Hidden Power Fairy.

It doesn't appear to actually exist. :(
berries are delicious
Fix Gen 5 NU banlist
Fix bug in set validator

This fixes Analytic Starmie with Ice Beam (or any "5M" move) being
disallowed
Revert incorrect Hidden Power IV table
Update tiering of some mons for Pokebank OU
Sync latest learnsets
Mega evolution ability change is permanent
Fix Mega evo sprite not appearing when phazing
Fix crash in Aura abilities
Keep gen 5 Doubles banlist in Pokebank Doubles