version 0.6.3

- hande winch signal
- report errors with proper message

Signed-off-by: Sanjay Singh Rawat <sanjay.rawat@linaro.org>
diff --git a/powerdebug.h b/powerdebug.h
index e2c1699..642d4e4 100644
--- a/powerdebug.h
+++ b/powerdebug.h
@@ -13,4 +13,4 @@
  *       - initial API and implementation
  *******************************************************************************/
 
-#define VERSION "0.6.2"
+#define VERSION "0.6.3"