WIP [VOL-4781] voltha-protos: voltctl command to show ONU OMCI counter statistics

Change-Id: I525dae11b10b168d34ae2e37d1033ae761403b97
diff --git a/VERSION b/VERSION
index 462faf7..a944d7e 100755
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-5.2.5
+5.2.6