Add organizations resource file, update TODO & gitignore

TODO.md

@@ -5,10 +5,15 @@ TODO items for ansible commander
 * tastypie integration
 * audit cascade behaviors
 * split model into subdirs
-* django admin 
+* django admin -- add more models, set up blank=True on optional fields everywhere
 * business logic 
 * celery integration / job status API
 * RBAC integration
 * python CLI client
 * UI layer (...)
 * clean up initial migrations
+
+NEXT STEPS
+
+* Michael -- REST resources, REST auth, possibly tweak models, admin UI plumbing, add blank=True, etc
+* Chris -- celery infra, use db queue if possible?