license and local move to base action and update other base

app/controllers/base_oqs_controller.rb

@@ -9,19 +9,4 @@ class BaseOqsController < ActionController::Base
   	flash[:warning] = exception.message
   	redirect_to root_path
   end
-
-  #change locallization
-  def set_locale
-    I18n.locale = params[:locale] || I18n.default_locale
-  end
-
-  # RESTful url for localize
-  def default_url_options
-    { locale: I18n.locale }
-  end
-  
-  def current_user
-  	@current_user ||= Employee.find_by_token_session(session[:session_token]) if session[:session_token]
-  end
-
 end