roadmap for 3.6

[Matthias Clasen <matthias clasen gmail com>]

Here are my thoughts about what we can achieve between now and 3.6:

- Fix animations (make spinners spin again): Benjamin is working on this
- Fix state propagation (the notorious grayed-out labels): Benjamin is
working on this
- Review and merge Owen's animation / paint clock work: Owen is going
to post information about this here any day now
- Review and merge Carlos' touch selection work: I hope that Carlos
will push his updates to the touch-text-selection branch soon
- Add the entry hints for input methods and onscreen keyboards:
https://bugzilla.gnome.org/show_bug.cgi?id=651244