ONU SW upgrade API change - step 3: refinement of download and image status indications

Signed-off-by: mpagenko <michael.pagenkopf@adtran.com>
Change-Id: If78ac4b1e2e5c18042d538b1db1fd69945abc64f
diff --git a/VERSION b/VERSION
index 4beacce..a6ab9ba 100755
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.3.1-dev205
+1.3.1-dev206