firefox: Update to 33.1.1

(cherry picked from commit c4364d591423d40bd3191f0235cac5c6d32d9f6f)
firefox: Use regular linker

It builds on Nix >= 1.8pre3890 due to the removal of the
ADDR_LIMIT_3GB personality flag.

(cherry picked from commit bf17f43fe96e454d748261f6d1bcf84a29ca2cf1)
checkinstall: Fix RPM builds

https://bugzilla.novell.com/show_bug.cgi?id=561317
(cherry picked from commit 9073d554a55b4870315184f55c41290e430e2ee0)