* try to fix broken tests

web/app/views/api_music_sessions/show.rabl

@@ -67,43 +67,41 @@ else
   end
 
   # only show currently playing recording data if the current_user is in the session
-  node(:claimed_recording, :if => lambda { |music_session| music_session.users.exists?(current_user) } ) do |music_session|
 
-      child(:claimed_recording => :claimed_recording) {
-          attributes :id, :name, :description, :is_public
+  child({:claimed_recording => :claimed_recording}, :if => lambda { |music_session| music_session.users.exists?(current_user) }) {
+      attributes :id, :name, :description, :is_public
 
-          child(:recording => :recording) {
-              attributes :id, :created_at, :duration
-              child(:band => :band) {
-                attributes :id, :name
-              }
+      child(:recording => :recording) {
+          attributes :id, :created_at, :duration
+          child(:band => :band) {
+            attributes :id, :name
+          }
 
-              child(:mixes => :mixes) {
-                attributes :id, :is_completed
+          child(:mixes => :mixes) {
+            attributes :id, :is_completed
 
-                node :mp3_url do |mix|
-                  mix[:mp3_url]
-                end
+            node :mp3_url do |mix|
+              mix[:mp3_url]
+            end
 
-                node :ogg_url do |mix|
-                  mix[:ogg_url]
-                end
-              }
+            node :ogg_url do |mix|
+              mix[:ogg_url]
+            end
+          }
 
-              child(:recorded_tracks => :recorded_tracks) {
-                  attributes :id, :fully_uploaded, :client_track_id, :client_id, :instrument_id
+          child(:recorded_tracks => :recorded_tracks) {
+              attributes :id, :fully_uploaded, :client_track_id, :client_id, :instrument_id
 
-                  node :url do |recorded_track|
-                    recorded_track[:url]
-                  end
+              node :url do |recorded_track|
+                recorded_track[:url]
+              end
 
-                  child(:user => :user) {
-                    attributes :id, :first_name, :last_name, :city, :state, :country, :photo_url
-                  }
+              child(:user => :user) {
+                attributes :id, :first_name, :last_name, :city, :state, :country, :photo_url
               }
           }
       }
-  end
+  }
 
   # only show mount info if fan_access is public.  Eventually we'll also need to show this in other scenarios, like if invited
   child({:mount => :mount}, :if => lambda { |music_session| music_session.fan_access}) {