including limits.h to fix simulator build.

Change-Id: I473a62ab8282e4e89e48ee6d7e99aec6ed37076a
diff --git a/media/libstagefright/CameraSourceTimeLapse.cpp b/media/libstagefright/CameraSourceTimeLapse.cpp
index 854afdd..23d8f56 100644
--- a/media/libstagefright/CameraSourceTimeLapse.cpp
+++ b/media/libstagefright/CameraSourceTimeLapse.cpp
@@ -32,6 +32,7 @@
 #include <utils/String8.h>
 #include <utils/Vector.h>
 #include "OMX_Video.h"
+#include <limits.h>
 
 namespace android {