bugfix

app/assets/stylesheets/style.css.scss

@@ -379,9 +379,14 @@ select {
 input , select, textarea {
   margin: 4px;
   vertical-align: middle;
+
   &[type=submit] {
     margin: 0;
+    &.btn {
+      cursor: pointer;
+    }
   }
+
   option {
     padding: 0.5em;
 

app/models/user.rb

@@ -7,7 +7,7 @@ class User < ActiveRecord::Base
 
   has_secure_password
 
-  before_validation :strip_whitespaces, :set_uuid, :set_name, :set_email_token
+  before_validation :strip_whitespaces, :set_uuid, :set_name, :set_email_token, set_role
 
   validates_presence_of :password, :password_confirmation, :email_token, :on => :create
   validates_presence_of :name, :email, :ign
@@ -173,6 +173,10 @@ class User < ActiveRecord::Base
 
   private
 
+  def set_role
+    self.role ||= Role.get(:normal)
+  end
+
   def set_uuid
     if !self.uuid.present?
       # idk