- Some minor update to the release branch to make it appear more tree-like

(cherry picked from commit 9af292b)
diff --git a/RELEASE_NOTES b/RELEASE_NOTES
index ece3878..7da5c39 100644
--- a/RELEASE_NOTES
+++ b/RELEASE_NOTES
@@ -8,7 +8,7 @@
   - Edgent Samples bundle
 
 A release now publishes the Edgent SDK jars in Apache Nexus Release
-repository and to the Maven Central repository.
+repository which are automatically mirrored to the Maven Central repository.
 
 A binary bundle (tgz) is no longer released.  The new `get-edgent-jars.sh`
 tool included in the Samples source bundle can be used to create such