MFH: r376999
- Update openh264 to 1.3.1
- Update Thunderbird to 31.4.0
- Update Firefox to 35.0
- Update Firefox ESR to 31.4.0
- Update libxul to 31.4.0
Submitted by: Jan Beich
Security: http://www.vuxml.org/freebsd/bd62c640-9bb9-11e4-a5ad-000c297fb80f.html
Approved by: portmgr (erwin)