terrible no good massive refactor commit (oh yeah and built generic sessions for admin panel)

admin/trackhttp.go

@@ -32,15 +32,15 @@ func serveTrack(app *model.AppState) http.Handler {
         }
 
         type TrackResponse struct {
-            Account     *model.Account
+            Session     *model.Session
             Track       *model.Track
             Releases    []*model.Release
         }
 
-        account := r.Context().Value("account").(*model.Account)
+        session := r.Context().Value("session").(*model.Session)
 
         err = pages["track"].Execute(w, TrackResponse{
-            Account: account,
+            Session: session,
             Track: track,
             Releases: releases,
         })