+ * Revision 1.14 1996-10-29 13:57:22 adam
+ * Include of zebrautl.h instead of alexutil.h.
+ *
+ * Revision 1.13 1996/06/17 14:24:08 adam
+ * Bug fix: read_charset didn't handle character mapping.
+ *
+ * Revision 1.12 1996/06/04 10:20:02 adam
+ * Added support for character mapping.
+ *
+ * Revision 1.11 1996/01/08 19:15:24 adam
+ * Allow single $ in expressions.
+ *
+ * Revision 1.10 1996/01/08 09:09:17 adam