firefox security update

firefox:
[3.0.16-1.0.1.el5_4]

• Update firstrun and homepage URLs in specfile
• Added patch oracle-firefox-branding.patch
• Added firefox-oracle-default-prefs.js/firefox-oracle-default-bookmarks.html
  and removed the corresponding Red Hat ones
  [3.0.16-1]
• Update to 3.0.16
  xulrunner:
  [1.9.0.16-2.0.1.el5_4]
• Added xulrunner-oracle-default-prefs.js and removed the corresponding
  RedHat one.
  [1.9.0.16-2]
• Rebuild due to Mozilla’s respin
  [1.9.0.16-1]
• Update to 1.9.0.16