Bump for next pre-release snapshot.

From-SVN: r23824
diff --git a/gcc/version.c b/gcc/version.c
index f198fcb..f579779 100644
--- a/gcc/version.c
+++ b/gcc/version.c
@@ -1 +1 @@
-char *version_string = "egcs-2.91.58 19981101 (egcs-1.1.1 pre-release)";
+char *version_string = "egcs-2.91.59 19981124 (egcs-1.1.1 pre-release #3)";