Releasing 5.1.0 for VOLTHA 2.10

Change-Id: Idf73034f1b426b7d17d7e92439359a43aa38c97d
diff --git a/VERSION b/VERSION
index ca8755a..831446c 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-5.1.0-dev18
+5.1.0