Index: openacs-4/packages/acs-tcl/tcl/tcl-documentation-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-tcl/tcl/tcl-documentation-procs.tcl,v
diff -u -N -r1.35 -r1.36
--- openacs-4/packages/acs-tcl/tcl/tcl-documentation-procs.tcl	28 Jun 2015 19:16:24 -0000	1.35
+++ openacs-4/packages/acs-tcl/tcl/tcl-documentation-procs.tcl	29 Jun 2015 18:49:57 -0000	1.36
@@ -2006,7 +2006,7 @@
     @creation-date 24 June 2015
 } {
 
-    if {[regexp {^[\w,-]+$} $value]} {
+    if {[regexp {^[\w,:-]+$} $value]} {
 	return 1
     }
     ad_complain [_ acs-tcl.lt_name_contains_invalid]