Adds specific level moves to kyurem formes

Adds Ice burn, Fusion flare, Fusion Bolt, and freeze shock that the kyurem formes learn at level 43/50.
fix typo on location name "Pattern Bush"
Fix the language ID on English B/W move/ability/item flavour text.
Add B/W 2 flavour text.
Disperse the "B/W unknown" item category.
The S.S. Ticket and Magma Stone are no longer unused.
Add B/W 2 items.
Add B/W 2 item flavour text.

I remembered to add the zero width spaces on the Adamant and Lustrous
Orbs' text, too! :D
Merge pull request #80 from coyotte508/master

Adds specific level moves to kyurem formes
Merge pull request #84 from matchu/master

Fix typo on location "Pattern Bush"
Fix Pattern Bush identifier
Fix "Fiery Path" location name
Switch pokemon_game_indices to version_id; add B/W 2 indices.

version_id rather than version_group_id for the sake of FR/LG Deoxys.
It seems a little silly but magical's on board with this decision too.
Update the Pokémon form descriptions.
Change "dream ability" to "hidden ability".
Change the is_dream header to is_hidden in pokemon_abilities.csv.

Whoops.  grep says this is the only remaining instance of is_dream,
though.
Add various special moves for B/W 2. #83

Add the following:
- Rotom form moves
- Volt Tackle Pichu
- Secret Sword and Relic Song tutors
Er, give Keldeo Secret Sword and Meloetta Relic Song, not vice versa.

Also worth noting: I gave the alternate forms their respective moves
even though they technically learn them specifically in their default
forms.  It seems weird to say that only one form gets the move,
especially when learning Secret Sword immediately causes Keldeo to /not/
be its default form.  Also, Pirouette Meloetta already has TMs and other
tutors even though it's battle-only.
Use official full form names from Pokédex 3D Pro.

Notes:

- The removal of "Type" in ??? Arceus's French name follows all its
  other types, even though ??? Arceus obviously doesn't appear in
  Pokédex 3D Pro.  (The English names do retain "Type".)
- Meloetta and Genesect are locked until passwords are revealed for
  them.  Meloetta is pretty unambiguously "Forme", but Genesect's forms
  being named after their drives is still our (my) invention.
- Spiky-eared Pichu is also absent from Pokédex 3D, but I remember
  having good reason for not including "Form" or anything.  I just don't
  don't remember what it was.  Probably just that nothing's official,
  afaik, and it's not really a "form" like the others, in that it's a
  specific individual and a very small variation.  "-eared" with a
  lowercase "e" is definitely what the games say, though.
- I can put other foreign form names in later, although I won't know how
  to do pokemon_name for other languages.
Rerip Gen III tutors. #27 #81

I AM SUCH A BADASS