Doc: Fix qmlclass selector used in documentation config

A recent change (46959875) in qdoc raised QML types from
subnodes to top-level nodes. This change modifies the
documentation configuration file(s) accordingly.

Change-Id: I0444e3860b15458b782982b5382469056022637c
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
Reviewed-by: Martin Smith <martin.smith@digia.com>
Bump version

Change-Id: Ia99459e3fda29a937feac06b63610394fda43684
Merge remote-tracking branch 'origin/5.3' into dev

Conflicts:
	.qmake.conf

Change-Id: I29cb249c95dfed1e8d3f356d52bfe7c73c13c786
Doc: Removing url variable from qdocconf file.

-url inherited from the url variable set in qtbase/doc/global

Change-Id: I8491c5c29e7278eb50d27062e3cdcaf0bfccaac0
Reviewed-by: Martin Smith <martin.smith@digia.com>