Fix helper issues

Gemfile.lock

@@ -94,7 +94,7 @@ GEM
       xpath (~> 2.0)
     climate_control (0.0.3)
       activesupport (>= 3.0)
-    cocaine (0.5.5)
+    cocaine (0.5.7)
       climate_control (>= 0.0.3, < 1.0)
     coderay (1.1.0)
     coffee-script (2.3.0)
@@ -144,7 +144,7 @@ GEM
     mime-types (1.25.1)
     mini_portile (0.6.2)
     minitest (5.5.1)
-    multi_json (1.10.1)
+    multi_json (1.11.0)
     nokogiri (1.6.6.2)
       mini_portile (~> 0.6.0)
     paperclip (4.2.1)
@@ -212,7 +212,7 @@ GEM
       rspec-mocks (~> 3.2.0)
       rspec-support (~> 3.2.0)
     rspec-support (3.2.2)
-    sass (3.4.12)
+    sass (3.4.13)
     sass-rails (5.0.1)
       railties (>= 4.0.0, < 5.0)
       sass (~> 3.1)

app/controllers/cmtool/application_controller.rb

@@ -26,6 +26,7 @@ module Cmtool
         current_user
       end
     end
+    helper_method :cmtool_user
 
     def check_environment
       @cmtool_warnings ||= []

app/helpers/cmtool/application_helper.rb

@@ -113,6 +113,10 @@ module Cmtool
       format("%.2f",n) + %w(B KB MB GB TB)[count]
     end
 
+    def cmtool_user
+      controller.send :cmtool_user
+    end
+
     def edit_td(obj)
       content_tag(
         :td, 

spec/dummy/app/controllers/application_controller.rb

@@ -4,7 +4,7 @@ class ApplicationController < ActionController::Base
 private
 
   def authorize_cmtool
-    redirect_to new_user_session_path unless current_user.present?
+    redirect_to main_app.new_user_session_path unless current_user.present?
   end
 
   def cmtool_user