def change
create_table :speeches do |t|
t.integer :speech_balloon_id, :null => false
- t.string :content
+ t.text :content
t.integer :x, :null => false
t.integer :y, :null => false
t.integer :width, :null => false
t.integer :height, :null => false
- t.string :settings
+ t.text :settings
t.timestamps
end