[VOL-2870]

Add Makefile with lint and test targets to kind-voltha (not enabled yet)
Add VERSION and .gitreview file
Add headers to pass license check

Change-Id: I960b667d574b86ea143eb9d7c07895a807425cff
diff --git a/VERSION b/VERSION
new file mode 100644
index 0000000..ad6abd3
--- /dev/null
+++ b/VERSION
@@ -0,0 +1 @@
+4.0.1-dev