This mainly reverts

    commit 81721f67
    C++: Fix resolving of recursive typedef

    commit 2070431d
    C++: Fix resolving of partial specialization

and some bits of other changes due to dependencies. It also reverts

    commit e0594fc9
    C++: Fix expensive lookup for boost

which attempted to solve the upcoming problems.

Task-number: QTCREATORBUG-14741
Task-number: QTCREATORBUG-14889
Task-number: QTCREATORBUG-14962
Change-Id: I3f9e1f97199e5199b71da394fc27051c7709bd1f
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
Reviewed-by: Eike Ziller <eike.ziller@theqtcompany.com>

An asynchronous command deletes itself when it ends.
Raw pointer is a bad idea.

Task-number: QTCREATORBUG-15051
Change-Id: Ie2b3a90e308a4bb1e414f924a836d816abf1dfd1
Reviewed-by: Robert Loehning <robert.loehning@theqtcompany.com>
Reviewed-by: Orgad Shaneh <orgads@gmail.com>

Change-Id: I43219d36f07e2b5636f84f891f94220148f4dd7f
Reviewed-by: Christian Stenger <christian.stenger@theqtcompany.com>

Somehow a line "PreferredStyles =" is interpreted by QSettings
as a QStringList with a empty string.

Simply remove empty strings on reading the settings, as no
style can have that name.

Change-Id: If544e55f759c201d0621c71424a4ebedc8456d61
Task-number: QTCREATORBUG-15043
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
Reviewed-by: Robert Loehning <robert.loehning@theqtcompany.com>

Change-Id: Iac7dfbbd62ce03b73ca55562148d8741f52d4d1d
Reviewed-by: Christian Stenger <christian.stenger@theqtcompany.com>

Change-Id: Ife4a32d689297d58987b10cfea617760177b9ac9
Reviewed-by: hjk <hjk@theqtcompany.com>
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@theqtcompany.com>

Instead of building gdb for each target

Change-Id: I664f090919f0cfe9bf5a9cbcbe942d8d5e30a76a
Reviewed-by: hjk <hjk@theqtcompany.com>

Change-Id: I1ad88ae70634c86740812d03e3c581e68009a975
Reviewed-by: hjk <hjk@theqtcompany.com>

Change-Id: I27624c5327891ae4ec9e045738577f48cbd824a6
Task-number: QTCREATORBUG-15034
Reviewed-by: Eike Ziller <eike.ziller@theqtcompany.com>

Change-Id: I6c0abc522e8760a6082ac623d4da8facaff4baf3
Task-number: QTCREATORBUG-13395
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
Reviewed-by: Alessandro Portale <alessandro.portale@theqtcompany.com>

"Debugging and Analyzing" is now "Testing", because
autotests are also described in this section.

Change-Id: Ied1de78d630e4e7faa39d343475b5e493b5e89c7
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@theqtcompany.com>

That is the preferred way to do things (and also has the advantage
of not triggering the crash described in QTCREATORBUG-14975;-).

Task-number: QTCREATORBUG-14975
Change-Id: I5da9be45f3ec88478931d07b7a64dfd4d0ed32c0
Reviewed-by: Eike Ziller <eike.ziller@theqtcompany.com>

Change-Id: Ia0ebd0539513d38acd97e834465cc3ea6da90a6e
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@theqtcompany.com>

Task-number: QTCREATORBUG-15020
Change-Id: I88f166250b89badde2162e14065adfca05573dc7
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@theqtcompany.com>

To HEAD of 1.4 branch.

Change-Id: I326ed630648ea6c4792c220412a63ccff1e51f14
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>

Change-Id: I37bdafe640cca00211f1c558f2f2afc5d12d8357
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@theqtcompany.com>

Otherwise we will run into compile errors if the libclang dev package is
not installed.

Change-Id: I31c05d9d0e11154f1c3748e6736c143805d310e8
Reviewed-by: Christian Kandeler <christian.kandeler@theqtcompany.com>

Change-Id: I00d1d1baea71e5b63a1a6b7c11aaf47e74082a21
Reviewed-by: Christian Stenger <christian.stenger@theqtcompany.com>

Task-number: QTCREATORBUG-15011
Change-Id: Iea84e1a545bc6f414a35602e1d0c8c903901e813
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>

Do not allow to rename buildconfigurations if there are none.

Change-Id: I3da2ea9568c2dabf555685c3b27192bea8dcc009
Reviewed-by: Eike Ziller <eike.ziller@theqtcompany.com>
Reviewed-by: Daniel Teske <daniel.teske@theqtcompany.com>

Change-Id: I584fe0ef595472144302252005d78ef66d8e0f99
Task-number: QTCREATORBUG-14674
Reviewed-by: Kai Koehne <kai.koehne@theqtcompany.com>
Reviewed-by: Orgad Shaneh <orgads@gmail.com>

Change-Id: I33d97c830d5bb63e75e1e17d908756bbc664747e
Reviewed-by: Pasi Keränen <pasi.keranen@digia.com>
Reviewed-by: Alessandro Portale <alessandro.portale@theqtcompany.com>

Change-Id: Idc41db621470886920173f7d5caf366204408731
Reviewed-by: Christian Stenger <christian.stenger@theqtcompany.com>

We tried to get the data from a settings object that was removed
elsewhere:-/

Task-number: QTCREATORBUG-14945
Change-Id: Ib7c1b9ced0cae776f24f250ebda24bcf14d3a782
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
Reviewed-by: Eike Ziller <eike.ziller@theqtcompany.com>

Task-number: QTCREATORBUG-15001
Change-Id: Icba8175e2f3ca0ed07815fb063dec660c722231d
Reviewed-by: hjk <hjk@theqtcompany.com>

Change-Id: If90cba32aeca2349921870e30bd62d45a4a55e45
Reviewed-by: Tim Jenssen <tim.jenssen@theqtcompany.com>
Reviewed-by: Thomas Hartmann <Thomas.Hartmann@digia.com>

Fix use-after-free for the following case:
  1. Open an editor
  2. Trigger a long processing completion
     (e.g. simulate with QThread::msleep in
      CppCompletionAssistInterface::getCppSpecifics)
  3. ...and immediately close the editor (e.g. with Ctrl+W)
  4. Wait until it crashes.

The completion thread relied on the BuiltinEditorDocumentParser object,
which is deleted once the editor is closed. Fixed by sharing the
ownership of that object between the *EditorDocumentProcessor and the
completion assist interface.

This case came up when doing tests for the bug report below.

Task-number: QTCREATORBUG-14991
Change-Id: I0b009229e68fc6b7838740858cdc41a32403fe6f
Reviewed-by: David Schulz <david.schulz@theqtcompany.com>

...when dealing with UTF8 bytes.

std::isspace() expects unsigned char, not char.

Change-Id: I3f9b5e347d79cf94015cc99f8797d5feab406151
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
Reviewed-by: Marco Bubke <marco.bubke@theqtcompany.com>

Task-number: QTCREATORBUG-14991
Change-Id: I7a23d4bd3a9fd97838f21e964a17b091dc925175
Reviewed-by: David Schulz <david.schulz@theqtcompany.com>

Change-Id: Iaf1294776be19805934eb152a9e09f3c68b9d5f6
Reviewed-by: Christian Stenger <christian.stenger@theqtcompany.com>

Change-Id: I8526df516a514678f30583956a00fdd5a2e770c5
Reviewed-by: Daniel Teske <daniel.teske@theqtcompany.com>

Drop 179.x on OS X, as this barely works. Include 3.7 on Linux,
at least a build from SVN revision 232800 is knwon to be good.

Also change 'minimal supported version' to 'minimum supported
version'.

Change-Id: Ia491289500aa1d9680a3194cd50852aec65272d1
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>

Added new version of three.js that supports Quick items as textures,
and unified how three.js and non-three.js examples generated by the
wizard look like. Both now display just a plain green cube.

Change-Id: Iedc2498853aa078fe072083ab06a27d1ed04d982
Task-number: QTCREATORBUG-14824
Task-number: QTCREATORBUG-14825
Task-number: QTBUG-47961
Reviewed-by: Tomi Korpipää <tomi.korpipaa@theqtcompany.com>
Reviewed-by: Pasi Keränen <pasi.keranen@digia.com>
Reviewed-by: Alessandro Portale <alessandro.portale@theqtcompany.com>

compilation fails when "Use Qt module in #include directive" is
enabled.

Change-Id: If8d59e631fc58d4400bf0597e415e66c9fb5279d
Reviewed-by: Orgad Shaneh <orgads@gmail.com>

It now use the 'qml' feature instead of the deprecated 'script'

Change-Id: Ie2e4148e586503be11d233b7f544cf4f3c040bdb
Reviewed-by: Erik Verbruggen <erik.verbruggen@theqtcompany.com>

Task-number: QTCREATORBUG-14994
Change-Id: Iea5a820083b8fc1974a749992f937965285370b6
Reviewed-by: Christian Kandeler <christian.kandeler@theqtcompany.com>
Reviewed-by: Tobias Hunger <tobias.hunger@theqtcompany.com>

Change-Id: I1e6c944a70c4f44d4f1b3e5cb7b6b6c8421ba453
Reviewed-by: Christian Stenger <christian.stenger@theqtcompany.com>

Task-number: QTCREATORBUG-14949
Change-Id: Ie42471f174eaacab2810eec12c2af4201a9374fe
Reviewed-by: Christian Stenger <christian.stenger@theqtcompany.com>

The correct pattern is this: The actions in the build menu are supposed
to be for the startup project. They should use the global context and be
manually hidden/shown if the startup project changes.

This fixes a crash on assigning keyboard shortcut to the edit files
context menu action.

The slot connected assumed that the action could only be triggered via
the context menu. By using ProjectTree;:currentProject() the code now
works even if the project tree is not actually focused.

It also fixes that the "Run CMake" action was shown even in the build menu,
even though a non cmake project was the startup project.

Change-Id: I0bb8086d8b1078b4c71c3b5ba9d7f8596757e724
Task-number: QTCREATORBUG-14728
Task-number: QTCREATORBUG-14768
Reviewed-by: Eike Ziller <eike.ziller@theqtcompany.com>

To HEAD of 1.4 branch. Also do the necessary adaptation in
QbsProjectManager.

Change-Id: I810502c5be14ff8e93c886dae931cd4bceb81d13
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>