more css changes
add slim-rails for generator
remove unused controllers
add controller and views for game_variants
add image_url to game_variant
add link to game_variant
add seed_fu
add fixtures for db_seed fu
remove coming soon
scaffold for game expansion
expansions route to index, show only
remove old helpers
remove new edit form views
create game_expansion
set expansion seeds
game has_many expansions
game variants is now expansions
remove seeds
game variants is now expansions
expansion has one extension