Beast-ow... Bestow.

test for bestow.
new card Nyxborn Eidolon.
new generator for all chosen targets of a spell.
made TargetsAreLegal from Goblin Welder a class with its own file.
the ATTACH event now forces the attachment if it's from a spell resolving.
enchant's apply hook caches the targets it adds.
probably a lot else i'm forgetting, look at the changeset.
Merge branch 'master' of https://github.com/jmagicdev/jmagic.git