Assamese translation reviewed
Update gtk+ version requirements

Need gtk+-3.3.8 for gtk_builder_add_from_resource

https://bugzilla.gnome.org/show_bug.cgi?id=673445
Updated Marathi Translations
Updated Galician translations
GNOME Power Manager 3.5.90
trivial: Post release version bump
Add support for unknown state

Signed-off-by: Julien Danjou <julien@danjou.info>
Signed-off-by: Richard Hughes <richard@hughsie.com>
Updated Polish translation
Terminate gnome-power-statistics when closing the window

Otherwise gnome-power-statistics keeps running, and when trying to open it
again you just get an empty window.

Thanks to Tim Rawlinson for the fix!

https://bugzilla.gnome.org/show_bug.cgi?id=674395
Updated Malayalam file
Updated Bengali India Translations
GNOME Power Manager 3.6.0
trivial: Post release version bump
trivial: Post branch version bump
Updated Vietnamese translation
[l10n] Added Khmer translation
Updated Odia Translation with FUEL implementation.
Updated kn translation
Updated slovak translation
[l10n] Updated Estonian translation