If you have plugins that extend qml, you probably want to debug them
too. This is now possible with the "Start debugging QML and C++
Simultaneously" debug menu entry. Just select a QML project which uses
c++ plugins and start debugging in this mode.

now you can modify expression values after you set a watch on them.
doesn't seem to work yet for all cases, but there must be some issues
within the qml debug server holding things back.

It's not yet possible to attach to an external app running a qml
debugging server, because the server is only started on startup if an
env variable is set. Changing this requires action from Brisbane, but
even the current solution works for C++ apps with QML in them.

Task-number: BAUHAUS-585
Reviewed-by: dt

Reviewed-by: hjk

It was conflicting with the normal completion shortcut, and it shouldn't
register a new command anyhow.

Reviewed-by: Lasse Holmstedt

Do not use localized Window Titles. Use objectName
or default to dockWidget<n>".

Task-number: QTCREATORBUG-1059

the previous implementation relied on poking around with setVisible
of the menu actions. Now, command attribute CA_Hide is used instead for
the necessary entries.

Reviewed-by: hjk

All files have been renamed from Qml to QDeclarative

The new QML Inspector depends on DebuggerPlugin. Also added a dropdown menu into
the debugger toolbar from which the user can select the used debugging
language, e.g. C++ or QML.

Putting every class in it's own files + avoid "using namespace"

 * Ease cross device development by introducing 'targets' which
   group build- and runsettings that are valid for this one target

 Most of the kudos for the code review go to dt. Con, thorbjorn,
 ckandler and others did also review parts of this patch.

Reviewed-by: dt

  * Use id() for methods returning a string used to represent
    some type of object.
  * Use displayName() for strings that are meant to be user
    visible.
  * Quieten some warnings while touching the files anyway.
  * Move Factories to their products in the plugins where that
    was not done before.

Reviewed-by: dt

no longer uses LocalAppRunConfiguration. QmlInspector now uses
the qmlviewer started by QmlProjectManager instead of starting
its own, and clicking the Start Debug button within a QML
project will switch to QML Inspect mode and start the inspector.

This is part of a bigger change to get rid of the output mode.

Reviewed-by: con