Modificando os esquemas de cores e alguns detalhes na interface

db/migrate/032_more_paranoid.rb

@@ -6,8 +6,8 @@ class MoreParanoid < ActiveRecord::Migration
 	end
 
 	def self.down
-		add_column :courses, :deleted_at
-		add_column :log_entries, :deleted_at
-		add_column :users, :deleted_at
+		remove_column :courses, :deleted_at
+		remove_column :log_entries, :deleted_at
+		remove_column :users, :deleted_at
 	end
 end

db/migrate/033_default_color.rb

@@ -0,0 +1,12 @@
+class DefaultColor < ActiveRecord::Migration
+	def self.up
+		change_column :users, :pref_color, :integer, :default => 0, :null => false
+		User.find(:all).each do |user|
+			user.update_attribute(:pref_color, 0)
+		end
+	end
+
+	def self.down
+		change_column :users, :pref_color, :integer, :default => 6, :null => false
+	end
+end