tar: added project URL to desc file

archiver/tar/tar.desc

@@ -3,7 +3,7 @@
 [COPY] This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 [COPY]
 [COPY] Filename: package/.../tar/tar.desc
-[COPY] Copyright (C) 2006 - 2007 The OpenSDE Project
+[COPY] Copyright (C) 2006 - 2010 The OpenSDE Project
 [COPY] Copyright (C) 2004 - 2006 The T2 SDE Project
 [COPY] Copyright (C) 1998 - 2003 Clifford Wolf
 [COPY]
@@ -23,6 +23,8 @@
 [T] compression/decompression, remote archives and special features that allow
 [T] 'tar' to be used for incremental and full backups.
 
+[U] http://www.gnu.org/software/tar/
+
 [A] John Gilmore and Jay Fenlason
 [M] The OpenSDE Community <list@opensde.org>