+2008-06-06 Vladimir Prus <vladimir@codesourcery.com>
+ Daniel Jacobowitz <dan@codesourcery.com>
+ Joseph Myers <joseph@codesourcery.com>
+
+ * configure.ac: Use ACX_PKGVERSION and ACX_BUGURL.
+ * configure, config.in: Regenerated.
+ * Makefile.in (LIB_OBJ): Add version.o.
+ (version.c, version.o): New rules.
+ * psim.c (psim_usage): Add help parameter. Print the bug URL.
+ Exit with code 0 for help.
+ (psim_options): Update calls to psim_usage. Handle --help and
+ --version.
+ * psim.h (psim_usage): Update prototype.
+ * main.c (main): Update psim_usage call.
+
2008-03-14 Nick Hudson <nick.hudson@dsl.pipex.com
* configure.ac: Pass ../../intl to ZW_GNU_GETTEXT_SISTER_DIR.