Log Message:
Update to 10.0.6

* --tracejit option is virtually obsolete, remove jit PLIST.

Changelog: from http://www.mozilla.org/en-US/firefox/10.0.6/releasenotes/
    FIXED
    Security fixes can be found \ 
https://www.mozilla.org/security/known-vulnerabilities/firefoxESR.html
    FIXED
    Multiple stability bugs
    FIXED
    Text editing inconsistencies