Bundle our own initial-setup mode file
[l10n] Update Catalan translation
Updated Telugu Translations
Update French translation
Updated Danish translation
keyboard: Remove more unused code

We are not making use of any this code for now.
keyboard: Populate input sources from localed initially

Since gnome-initial-setup is supposed to be run only for new user
accounts it should get the initial list of input sources from the
keyboard layouts configured system wide.
keyboard: Initialize our private variables in constructed

This gets us more in line with other pages and allows us to use the
'driver' construct property later.
keyboard: Use GisPage's common code to load the .ui resource

No point in rolling our own.
driver: Initialize user language

Some pages might want to query it and would get NULL if they tried
before the user changed it at least once.

https://bugzilla.gnome.org/show_bug.cgi?id=699501
keyboard: Factor out add_input_source method

We'll need to use it elsewhere.

https://bugzilla.gnome.org/show_bug.cgi?id=699501
keyboard: Add a default input source for the locale

Using this API from gnome-desktop we can get a good default input
source for the user chosen locale.

https://bugzilla.gnome.org/show_bug.cgi?id=699501
Include initial-setup.json in EXTRA_DIST

Fixes tarball builds.
Updated Russian translation
Updated Norwegian bokmål translation
Updated Serbian translation
Updated Odia Translation.
Added Odia into the list.
Release 0.10
Post-release version bump