prevent people from signing up because were done here folks

Author: dsjoerg

app/models/user.rb

@@ -2,7 +2,7 @@ class User < ActiveRecord::Base
   # Include default devise modules. Others available are:
   # :token_authenticatable, :confirmable,
   # :lockable, :timeoutable and :omniauthable
-  devise :database_authenticatable, :registerable,
+  devise :database_authenticatable,
          :recoverable, :rememberable, :trackable, :validatable
 
   # Setup accessible (or protected) attributes for your model