Rewrote Pokémon form group descriptions.

They now use our modified reST to link a few things like "Gracidea",
mention HG/SS where applicable, and are much more correct in general.

I might have missed some odd thing, and there are still a couple of
stylistic issues.  Rotom's description is really long, for example, and
I'm not sure what to do about that; all of it seems fairly important.

diff --git a/pokedex/data/csv/pokemon_form_groups.csv b/pokedex/data/csv/pokemon_form_groups.csv
index 70c3352..e8ba001 100644 (file)
--- a/pokedex/data/csv/pokemon_form_groups.csv
+++ b/pokedex/data/csv/pokemon_form_groups.csv
@@ -1,14 +1,14 @@
 pokemon_id,is_battle_only,description
-172,0,Forms only affect appearance.  All wild Pichu are normal Pichu and cannot be converted into spiky-eared Pichu.  Spiky-eared Pichu can only be encountered by taking the shiny Pichu from an official promotion to Celebi's shrine in Ilex Forest.  Spiky-eared Pichu cannot evolve or be taken into Pokémon Center trade area.
-201,0,Forms only affect appearance.  A form is selected at random before a wild encounter and cannot be changed.
-351,1,Form changes to match the current weather.
-386,0,"Forms have different stats and movepools.  Form changes depending on the game: normal form in Ruby/Sapphire, Attack form in Fire Red, Defense form in Leaf Green, and Speed form in Emerald.  Every form exists in Diamond/Pearl/Platinum, and form is preserved when transferring from an older game.  Meteorites in the south end of Veilstone City can be used to switch between forms."
-412,0,"Cloaks only affect appearance, although they become permanent upon evolution.  Cloak changes to match the current terrain after a battle (or when an egg hatches), if possible: Plant Cloak for grassy areas, Sandy Cloak for beaches and caves, or Trash Cloak for buildings."
-413,0,"Forms have different stats and movepools.  During evolution, the current cloak becomes the new form, and can no longer be changed."
-421,1,"Sunshine form is active only during Sunny Day, due to Flower Gift."
-422,0,Forms only affect appearance.  A form is selected before a wild encounter based on whether the battle is in Western or Eastern Sinnoh and cannot be changed.
-423,0,Forms only affect appearance.  A form is selected before a wild encounter based on whether the battle is in Western or Eastern Sinnoh and cannot be changed.
-479,0,"Forms have different signature moves.  When switching forms, the old signature move is removed and the new one, if any, is learned immediately.  In a secret room in the Galactic Eterna Building, accessible only with a Secret Key, there are appliances that can be used to switch between forms."
-487,0,"Forms have different stats.  Giratina becomes Origin form in Distortion World or while holding a Griseous Orb.  Otherwise, or during a link battle, Giratina will be in Altered form."
-492,0,"Forms have different stats and movepools.  After using a Gracidea, Shaymin will transform into Sky form during the daytime.  If a Gracidea is not used, it is currently nighttime, during a link battle, or Sky form is Frozen, Shaymin will be in Land form.  Gracidea only works on an official event Shaymin."
-493,0,"Form always reflects type, which may be changed by attaching a Plate and activating Multitype."
+172,0,"Spiky-eared Pichu can only be received by taking the shiny Pichu from an official promotion to :pokemon:`Celebi`'s shrine in :location:`Ilex Forest`.  Spiky-eared Pichu is always female, cannot evolve, and cannot be taken into the Wi-Fi Club or the Union Room, but is otherwise a normal Pichu."
+201,0,Forms only affect appearance.  A form is determined at random before a wild encounter and cannot be changed.
+351,1,"Form changes along with type to match the :mechanic:`weather` in battle, due to :ability:`Forecast`.  Castform is always in its normal form outside of battle, regardless of weather."
+386,0,"Forms have different stats and movepools.  In Generation III, Deoxys's form depends on the game: Normal Forme in Ruby and Sapphire, Attack Forme in FireRed, Defense Forme in LeafGreen, and Speed Forme in Emerald.  In Generation IV, every form exists: form is preserved when transferring via :location:`Pal Park`, and meteorites in the southeast corner of :location:`Veilstone City` or at the west end of :location:`Route 3` can be used to switch between forms."
+412,0,"Forms only affect appearance, although they become permanent upon evolution.  Wild and newly-hatched Burmy are always in a Plant Cloak.  Burmy's cloak changes to match the terrain after a battle it participated in: Plant Cloak by default; Sandy Cloak in sandy or rocky areas, such as beaches, caves, and trails; and Trash Cloak in buildings."
+413,0,"Forms have different stats and movepools.  During evolution, Burmy's current cloak becomes Wormadam's form, and can no longer be changed."
+421,1,"Sunshine form is active during :mechanic:`strong sunlight`.  Otherwise, Cherrim defaults to its Overcast form."
+422,0,"Forms only affect appearance.  A form is determined before a wild encounter based on whether the battle is in western or eastern Sinnoh, or inherited from the mother when breeding, and cannot be changed."
+423,0,Forms only affect appearance.  A form is determined before a wild encounter based on whether the battle is in western or eastern Sinnoh and cannot be changed.
+479,0,"Forms have different signature moves, and the appliance forms' stats are different from the normal form's.  When switching forms, the old signature move (if any) is removed and the new one must be learned, overwriting another move if need be, or the switch will be cancelled; however, it can be forgotten while in the new form.  There are appliances for switching forms in a secret room in the :location:`Team Galactic Eterna Building` or the :location:`Silph Co.` Office Building; the room in the Galactic Building requires a :item:`Secret Key`, but the room in Silph Co. is freely accessible when walking with Rotom.  Rotom can be returned to its normal form by checking the space its appliance occupied.  It also reverts to its normal form upon entering the Wi-Fi Club or the Union Room."
+487,0,"Forms have different stats.  Giratina transforms into Origin Forme in the :location:`Distortion World` or while holding a :item:`Griseous Orb`.  Otherwise, it assumes its Altered Forme.  The Griseous Orb returns to the bag upon entering the Wi-Fi Club or the Union Room."
+492,0,"Forms have different stats and movepools.  Shaymin transforms into Sky Forme upon using a :item:`Gracidea`.  It reverts to Land Forme at night, when :mechanic:`frozen`, or upon entering the Wi-Fi Club or the Union Room, and stays in Land Forme until the Gracidea is used again.  A Gracidea may be received by showing a woman in southwest :location:`Floaroma Town` or the :location:`Goldenrod City` flower shop a fateful encounter Shaymin."
+493,0,"Form changes along with type to match a held Plate, due to :ability:`Multitype`."