From Qt 5.7 -> tools & applications are lisenced under GPL v3 with some
exceptions, see
http://blog.qt.io/blog/2016/01/13/new-agreement-with-the-kde-free-qt-foundation/


Updated license headers to use new GPL-EXCEPT header instead of LGPL21 one
(in those files which will be under GPL 3 with exceptions)

Change-Id: I7e6590b69032dec27030bde39035954d64866bba
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>

Qt copyrights are now in The Qt Company, so we could update the source
code headers accordingly. In the same go we should also fix the links to
point to qt.io.

Change-Id: I6aafb5f38bfaf68a9f4eaca69a56006db5cd8843
Reviewed-by: Jani Heikkinen <jani.heikkinen@theqtcompany.com>
Reviewed-by: aavit <eirik.aavitsland@theqtcompany.com>

libmng pulls in libjpeg. In turn libjpeg requires that code that uses it should
include stdio.h [0].

[0] <https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=461602#10

>

So adding the corresponding include before libmng solves the issue.

Change-Id: I7cfbda727ed5b71b668d6597358a5e9c7d8918bb
Reviewed-by: Dmitry Shachnev <mitya57@gmail.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Lisandro Damián Nicanor Pérez Meyer <perezmeyer@gmail.com>

- Renamed LICENSE.LGPL to LICENSE.LGPLv21
- Added LICENSE.LGPLv3 & LICENSE.GPLv2
- Removed LICENSE.GPL

Change-Id: I803e1abdc6f126d5251746422e16fff7463f2dff
Reviewed-by: Antti Kokko <antti.kokko@digia.com>
Reviewed-by: Tony Sarajärvi <tony.sarajarvi@digia.com>

libmng 2.0.x has been released and is compatible and usable, but since
it no longer provides a VERSION_MAJOR macro, the config test would fail.

Task-number: QTBUG-34894
Change-Id: I106aa258de0851af01d1bb016c2971dd8e30fd24
Reviewed-by: Liang Qi <liang.qi@digia.com>

Change-Id: I82e67b5704007d838d6ab1ee1bc9a870bff7d4c8
Reviewed-by: aavit <eirik.aavitsland@digia.com>

Change copyrights and license headers from Nokia to Digia

Change-Id: Ia126f46d5f67e9acf9e2efc8bf99c50fd1c22809
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
Reviewed-by: Lars Knoll <lars.knoll@digia.com>

The current code didn't run the tests anymore, but was still
based on the assumption that qtbase/configure set up the
right configuration.

Clean up the pro files for mng and tiff while we're at it.

Change-Id: Iee46c183fda57ec07b60a80089af7925db959c40
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>

As in the past, to avoid rewriting various autotests that contain
line-number information, an extra blank line has been inserted at the
end of the license text to ensure that this commit does not change the
total number of lines in the license header.

Change-Id: Ifd6d629498499b72fbe2b393f25c774a72de9456
Sanity-Review: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>

This module contains plugins for image formats that aren't part of
the "core" (qtbase) offering, starting with mng.

Task-number: QTBUG-21869
Change-Id: I85e51ed6f84c07419b1676f9def234c36f10141f
Sanity-Review: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: aavit <qt_aavit@ovi.com>