User-agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20111105 Thunderbird/8.0
I had to update the target definition to use a newer version of the
Orbit repository in order to get Batik CSS 1.7.0. I also updated the
used Eclipse update site to indigo. If you are using vex.target (aka.
vex.helios.target) as your target definition, please refresh your target
definition in Window > Preferences > Plug-in Development > Target Platform