Install location uses quotes

[Jeremy Bícha]

This extension is installed to /usr/share/mozilla/extensions/"{ec8030f7-c20a-464f-9b0e-13a3a9e97384}"/"{a03390fe-612a-4cfb-9861-ce9369d54a0b}" which is a pain to navigate to via command line. Also the ec8030 string looks like the same one as ubufox's, but I'm not used to Firefox extensions sharing what I always thought was a unique string.

ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: xul-ext-gnome-pm 0.2-0ubuntu2
ProcVersionSignature: Ubuntu 2.6.39-0.5-generic 2.6.39-rc5
Uname: Linux 2.6.39-0-generic x86_64
Architecture: amd64
Date: Thu May 5 12:08:42 2011
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
PackageArchitecture: all
ProcEnviron:
 LANGUAGE=en_GB:en
 PATH=(custom, no user)
 LANG=en_GB.utf8
 SHELL=/bin/bash
SourcePackage: moz-gnome-pm
UpgradeStatus: Upgraded to oneiric on 2011-01-01 (124 days ago)