don't make webkit build conditional on ICU

webkit now contains its own configure magic to disable itself.

Change-Id: Ibb962fac8ea6275400879c15f24d21f0f8dee855
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
semi-automate adding submodules

this way adding a module actually becomes a one-liner

Change-Id: Ie31039d36e948094c3ec241758eaab330304b194
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
make it possible to explicitly exclude particular modules

Task-number: QTBUG-26697
Change-Id: Id3f091be5803d922e129e6c3b5d9dfcdd297d18f
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
README: Update with the reference platforms and remove the mingw entry

Change-Id: I1e43a52dc31c1103c91f61e423c6850697bc3540
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Kai Koehne <kai.koehne@digia.com>
Updated submodules.

Change-Id: I3d960ec9a9f11da295f603ca6fbfe80ee3681ae9
Reviewed-by: Liang Qi <liang.qi@digia.com>
Updated submodules.

Change-Id: Id3d46ac7b315145cfce399450e5f99a2c16dd41b
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
clone only a specific subset of repositories by default

the list corresponds to the current contents of .gitmodules.
this will allow us to re-add more modules to the supermodule without
bothering people and the qt5 integration with unmaintained modules.

Change-Id: I8bc429fed8e4d1f729b375b302531472d3c4e267
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
re-add a bunch of modules

this allows for easy cloning and build system maintenance also for
modules which are currently irrelevant, thus hopefully keeping the
barrier to their revival low. it does not affect the casual developer or
the CI system, as init-repository will not clone these modules.

This (abstractly) reverts commits
41c3f2cb5f633f0e540482ca01b2c2caa2475e57,
725a51b1d83626e16989804707356baa909c339f and
1117d4da2caf1989f63ca0a8073a799df80428bc.

Change-Id: Iabc750642fc1c163f3ebc96cf6edaa9b04378094
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
Add new modules (qtquickcontrols, qtserialport and qtx11extras)

Also adding qtsensors as part of the default modules and updating
its sha1.

Change-Id: I39f89f2d26725575d791d185aa452bc1f420a8da
Reviewed-by: David Faure (KDE) <faure@kde.org>
Updated submodules.

Change-Id: I2f8a096c9cf722978f7995097fd2807445898f58
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
Updated submodules.

Change-Id: I3e26038d5c8cf10900e30dee4b3780ea2dce5f68
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
Updated submodules.

Change-Id: Ifced9b8199a57c0e29fc2029a5705d01f023f673
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
Updated submodules.

Change-Id: I6d08e322c7e5f8d32b4a951e47b4288c2654c64c
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
skip modules whose mandatory dependencies are missing

so that for example "-skip webkit" will also skip qtwebkit-examples.

Task-number: QTBUG-30307
Change-Id: I730830781ea5dabdccab88d19e82165f30dca8fe
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
Reviewed-by: Mitch Curtis <mitch.curtis@digia.com>
Updated submodules.

Change-Id: Icfbfb612338958b30f0abe2d00c919de693f10c9
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
Updated submodules.

Change-Id: I09c3d8537e5dc8a7457cd7d7a0b284a0acf51069
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
Updated submodules.

Change-Id: I18aaac18064518a3bf03ac624ff0295817fc9418
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
renamed qtwebkit-examples-and-demos => qtwebkit-examples

Change-Id: I66b3df6c472715c6600a07fe4746bb11bad81a21
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
Reviewed-by: Simo Fält <simo.falt@digia.com>
use relative submodule specs

this saves various trouble.
this syntax is supported since git 1.7.0.

Change-Id: I5bbc31c2ba01e7ec0129bf45b9f704c380bf11a3
Reviewed-by: Tony Sarajärvi <tony.sarajarvi@digia.com>
Reviewed-by: Simo Fält <simo.falt@digia.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Merge branch 'stable' into dev

the sha1s of existing modules were skipped (the update bot will handle
them as usual). all newly appeared modules got their sha1s forward-merged.

Conflicts:
	.gitmodules
	qt.pro
	<plenty of submodules>

Change-Id: I724998c2011f274c3aea5996a7fdbe303d246551