release: update version to 2.2.4, update HISTORY

cde/lib/tt/bin/ttauth/ttauth.man

@@ -18,7 +18,7 @@
 .\" not be used in advertising or otherwise to promote the sale, use or
 .\" other dealings in this Software without prior written authorization
 .\" from The Open Group.
-.TH TTAUTH 1 "Release 2.2.3" "CDE"
+.TH TTAUTH 1 "Release 2.2.4" "CDE"
 .SH NAME
 ttauth \- ToolTalk authority file utility
 .SH SYNOPSIS

cde/lib/tt/tooltalk.tmpl

@@ -6,7 +6,7 @@
 /* TT_VERSION defines the version string which is imbedded in all the */
 /* binaries and shipped libraries. */
 
-TT_VERSION = "CDE Version 2.2.3"
+TT_VERSION = "CDE Version 2.2.4"
 TT_VERSION_DEFINE = -DTT_VERSION_STRING=\"$(TT_VERSION)\"