Documentation: mention bug database

Have the User's Guide and BUG handling notes both reference
the fact that we now have a bug database at SourceForge.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>

BUGS

@@ -6,6 +6,12 @@ posting a message with your report:
 
 	openocd-development@lists.berlios.de
 
+Also, please check the Trac bug database to see if a ticket for
+the bug has already been opened.  You might be asked to open
+such a ticket, or to update an existing ticket with more data.
+
+	https://sourceforge.net/apps/trac/openocd/
+
 To minimize work for OpenOCD developers, you should try to include
 all of the information listed below.  If you feel that some of the
 items below are unnecessary for a clear bug report, you may leave

doc/openocd.texi

@@ -60,7 +60,7 @@ Free Documentation License''.
 
 @menu
 * About::                            About OpenOCD
-* Developers::                       OpenOCD Developers
+* Developers::                       OpenOCD Developer Resources
 * JTAG Hardware Dongles::            JTAG Hardware Dongles
 * About JIM-Tcl::                    About JIM-Tcl
 * Running::                          Running OpenOCD
@@ -226,6 +226,13 @@ Discuss and submit patches to this list.
 The @file{PATCHES.txt} file contains basic information about how
 to prepare patches.
 
+@section OpenOCD Bug Database
+
+During the 0.4.x release cycle the OpenOCD project team began
+using Trac for its bug database:
+
+@uref{https://sourceforge.net/apps/trac/openocd}
+
 
 @node JTAG Hardware Dongles
 @chapter JTAG Hardware Dongles