Add accounts and activities

db/migrate/20150410124724_create_accounts.rb

@@ -0,0 +1,15 @@
+class CreateAccounts < ActiveRecord::Migration
+  def change
+    create_table :accounts do |t|
+      t.integer :registrar_id
+      t.string :account_type
+      t.decimal :balance
+
+      t.timestamps
+    end
+
+    Registrar.all.each do |x|
+      Account.create(registrar_id: x.id, account_type: Account::CASH)
+    end
+  end
+end