fixed memory leaks, added cleanup code, added valgrind scripts to test binaries

apps/aqhome-storage/aqhomehttp_p.h

@@ -12,10 +12,14 @@
 
 #include "./aqhomehttp.h"
 
+#include <gwenhywfar/mutex.h>
+
+
 
 typedef struct AQHOME_HTTP AQHOME_HTTP;
 struct AQHOME_HTTP {
-  AQH_STORAGE *storage; /* do not release */
+  AQH_STORAGE *storage;           /* do not release */
+  GWEN_MUTEX *storageMutex;
 
   AQH_HTTP_CONTENT *contentTree;
 };