Fix for shell script

Change-Id: Ia7619f782f80129c6166a86d6fc83e30f7a3cc14
diff --git a/maven-central-stage.sh b/maven-central-stage.sh
index bb97e91..fcf7b4e 100755
--- a/maven-central-stage.sh
+++ b/maven-central-stage.sh
@@ -1,4 +1,4 @@
-#/bin/bash
+#!/bin/bash
 set -e
 
 # A space delimited list of feature IDs