General build clean up. Contributes to JB#51077

See merge request !5

Advertise device as a phone but not a PC.
Drop libidn and uuid build dependency.
0001-Disable-parallel-build-for-extensions-directory.patch is not needed any more.
wocky-disable-gtkdoc.patch is replaced with the upstream patch.

Update to version 0.18.4 and remove python2 dependencies

See merge request !3

Update to latest upstream verion. Replace python2 with python3.

[packaging] Own gabble-0 directories. Contributes to JB#36606

See merge request !2

Add doc subpackage JB#24119

See merge request !1

Signed-off-by: Tomi Leppänen <tomi.leppanen@jolla.com>

Fix memory leak in wocky_xmpp_reader

[telepathy-gabble] Update to upstream 0.18.3

[tests] switch to using gireactor to work with new gi based pygobject2

Change keepalive interval to 2.5 minutes and synchronize wakeups

Waking up and sending packets at 30 second intervals is unreasonable for
mobile, and seems more frequent than actually necessary. An interval of
150 seconds puts it in the next bracket of iphb wakeups.

This ensures that the wakeups for IM ping are done simultaniously, and
are scheduled with other system wakeups.

[telepathy-gabble] Update to upstream 0.18.1

add dependency to pygobject2

[packaging] add dependency to pygobject2