It cannot really be NULL

Change-Id: I7231e00754464347dc5750249f751cda7f831930
Reviewed-by: hjk <qthjk@ovi.com>

Change-Id: I7134d7de30bcf9f9dcfad42520dd45ee083a852d
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>

Change-Id: Ib938aa4999c7c418a82304c5cca2e8748ef9d228
Reviewed-by: hjk <qthjk@ovi.com>

Getting the #include directives ready for Qt5. This includes the
new-project wizards.

Change-Id: Ia9261f1e8faec06b9285b694d2b7e9a095978d2b
Reviewed-by: Eike Ziller <eike.ziller@nokia.com>

Change-Id: I2b72b34c0cfeafc8bdbaf49b83ff723544f2b6e2
Reviewed-by: Daniel Teske <daniel.teske@nokia.com>

Change-Id: I9b690d9b150c8d162b15370f9f8986267c9128f1
Reviewed-by: Daniel Teske <daniel.teske@nokia.com>

This improves our completion support for documentation
comments. It's now possible to have a Doxygen block
generated when hitting enter after a /** or /*! comment
start. A couple other related options are also available.

Task-number: QTCREATORBUG-2752
Task-number: QTCREATORBUG-3165

Change-Id: I1c81c0b4b370eb1d409ef72a9c7f22c357f202f4
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@nokia.com>
Reviewed-by: Christian Kamm <christian.d.kamm@nokia.com>

Before, we didn't transform the code style settings
if they were defaults (so no entries were written
for them in the settings). In case someone
changed global tab settings and didn't touch
code style settings in 2.3, the code style settings
were not transformed. Now, we transform them too
so that legacy code style settings in 2.4
(named: "Old Creator") contains old global tab settings.
We also take care of not creating legacy settings
in case neither textTabPreferences nor CppTabPreferences
nor CppCodeStyleSettings were saved (when creator 2.3 used only
defaults or when it's a first run of creator 2.4 without
old settings).
Handle legacy transformation for qml too.
Make a code bit more readable.

Task-number: QTCREATORBUG-6614
Change-Id: I37b8dd4d1170f397b7d304c59575d9ae37884564
Reviewed-by: Leandro Melo <leandro.melo@nokia.com>
Reviewed-by: Christian Kamm <christian.d.kamm@nokia.com>

Change-Id: If18afb5d4665924e7d9250dccbc60a65e6daa75e
Reviewed-by: Eike Ziller <eike.ziller@nokia.com>

Task-number: QTCREATORBUG-5092

Change-Id: I218cef02f7c242e4dfae59b1b8021ea618e60d07
Reviewed-on: http://codereview.qt-project.org/5160


Reviewed-by: Leandro T. C. Melo <leandro.melo@nokia.com>

Change-Id: Iac1f12980bf47666007817cfb2c64a6d1e9b780e
Reviewed-on: http://codereview.qt-project.org/4477


Reviewed-by: hjk <qthjk@ovi.com>

Change-Id: I2dc5d18bfffc8389ad0b162b7dc3b5cc2406027f
Reviewed-on: http://codereview.qt.nokia.com/1222


Reviewed-by: Jarek Kobus <jaroslaw.kobus@nokia.com>

Change-Id: I91de7a01aba37f41398df7b06dbe5af868094379
Reviewed-on: http://codereview.qt.nokia.com/615


Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Jarek Kobus <jaroslaw.kobus@nokia.com>

Task-number: QTCREATORBUG-5025
Change-Id: Ia3f6fa2380dd1a93f120873f584662a267ca4d50
Reviewed-on: http://codereview.qt.nokia.com/360


Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Christian Kamm <christian.d.kamm@nokia.com>

Change-Id: Iaf08edb2361146e6b5e1cbafdb716a23c938875b
Done-with: Jarek Kobus
Task-number: QTCREATORBUG-2670
Task-number: QTCREATORBUG-4310
Task-number: QTCREATORBUG-2763
Task-number: QTCREATORBUG-3623
Task-number: QTCREATORBUG-567
Reviewed-on: http://codereview.qt.nokia.com/74


Reviewed-by: Leandro T. C. Melo <leandro.melo@nokia.com>
Reviewed-by: Jarek Kobus <jaroslaw.kobus@nokia.com>
Reviewed-by: Roberto Raggi <roberto.raggi@nokia.com>