Icon in notifiction area has 1 pixel in Gnome 3.14
Bug description
After upgrade to Gnome 3.14(.1) I don't see a Gajim icon in a notification area. The place is reserved and I can click on it, but an icon itself is not visible - in fact if you enlarge attached screenshot there is one green pixel in the center. It worked fine in Gnome 3.10.
I don't know if this is issue with pygtk or Gnome, but maybe you will have an idea what to do with that. I have found one similar issue: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=760051
Steps to reproduce
Open Gajim in Gnome 3.14.
Software versions
OS version: Fedora 21 (beta) GTK version: gtk3-3.14.4-1.fc21.x86_64 PyGTK version: pygtk2-2.24.0-10.fc21.x86_64