Add an alias for /development/wiki/GetABacktrace to the debugging page

Testing Done:
Ran `npm hugo:server` and verified that `/development/wiki/GetABacktrace` redirected to `/development/debugging'

Reviewed at
title: independent-20110206-00
date: 2011-02-06T00:00:00.000Z
summary: Cipher API information disclosure
discoveredBy: Julia Lawall
fixedInRelease: 2.7.10
type: security
layout: cve
hidden: true
### Description
It was discovered that libpurple versions prior to 2.7.10 do not properly clear
certain data structures used in `libpurple/cipher.c` prior to freeing. An
attacker could potentially extract partial information from memory regions freed
by libpurple.
### Mitigation
Proper structure clearing has been implemented.