* NEWS: Document new relative_filename procedure and --local_init/

--global_init command line options.

Signed-off-by: Ben Elliston <bje@gnu.org>

ChangeLog

@@ -1,3 +1,8 @@
+2018-12-04  Jacob Bachmeyer  <jcb62281@gmail.com>
+
+	* NEWS: Document new relative_filename procedure and --local_init/
+	--global_init command line options.
+
 2018-12-04  Jacob Bachmeyer  <jcb62281@gmail.com>
 
     	* lib/utils.exp (relative_filename): New proc.

NEWS

@@ -5,6 +5,10 @@ Changes since 1.6.2:
 1. The internal proc 'is_remote' has been renamed to 'isremote' for
    consistency with the other similar procs (eg, istarget). Testsuites
    should use this proc. The 'is_remote' proc is deprecated.
+2. runtest now accepts --local_init and --global_init options to override
+   the default of reading "site.exp".  See the manual for details.
+3. A utility procedure relative_filename has been added.  This procedure
+   computes a relative file name to a given destination from a given base.
 
 Changes since 1.6.1: