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prefs.js
user.js
[Profile]/extensions/{2fa4ed95-0317-4c6a-a74c-5f3e3912c1f9}/defaults/preferences/ybookmarks.js
[Profile]/extensions/{b9db16a4-6edc-47ec-a1f4-b86292ed211d}/defaults/preferences/prefs-dwhelper.js
/usr/share/mozilla/extensions/{ec8030f7-c20a-464f-9b0e-13a3a9e97384}/ubufox@ubuntu.com/defaults/preferences/000system.js
/usr/share/mozilla/extensions/{ec8030f7-c20a-464f-9b0e-13a3a9e97384}/ubufox@ubuntu.com/defaults/preferences/ubufox.js
/usr/share/mozilla/extensions/{ec8030f7-c20a-464f-9b0e-13a3a9e97384}/ubufox@ubuntu.com/defaults/preferences/ubuntu-mods.js
/usr/share/mozilla/extensions/{ec8030f7-c20a-464f-9b0e-13a3a9e97384}/ubufox@ubuntu.com/defaults/preferences/dist.js
/usr/share/mozilla/extensions/{ec8030f7-c20a-464f-9b0e-13a3a9e97384}/ubufox@ubuntu.com/defaults/preferences/ubufox-pfs.js