tagscript: reindent

scripts/tagscript.sh

 #!/bin/bash
+##### -*- mode:shell-script; indent-tabs-mode:nil; sh-basic-offset:2 -*-
+##### release a version of FreeSWITCH
 
 src_repo="$(pwd)"
 
@@ -87,3 +89,4 @@ server (I didn't do that for you, as you might want to review first).
 ----------------------------------------------------------------------
 EOF
 
+exit 0