Conflicts:
	src/plugins/qmlinspector/qmlinspector.cpp
	src/plugins/qmljsinspector/qmljsinspectorcontext.cpp
	src/plugins/qmljsinspector/qmljsinspectorplugin.cpp

Also unify some method naming.
Use the new feature to add clear buttons to the Locator,
and the find tool bar.

Task-number: QTCREATORBUG-705

 * Gcc 4.5 reports fatal errors. Parse them correctly.

Don't use inferior calls anymore.

 * Add a taskhandler that shows the compile output that
   originally created the task.

Task-number: QTCREATORBUG-107
Reviewed-by: dt

 * Add a id that is uniquely identifying a task.

   Simplify operator == and qHash functions using this
   id.

 * Remove some code that was added in preparation for a patch
   that got rejected.

Reviewed-by: dt

Store threads and cache registers per thread in Snapshot.
As Trk does not generate Thread creation/deletion events.
try to add threads on the fly if a stop in a new thread id is reported.
Remove them in continue. Continue all threads in classic Trk.
Pass on state (crash reason) to ThreadData and model.
Factor out common code of both adapters to Snapshot/Symbian classes.

Conflicts:
	doc/qtcreator.qdoc
	share/qtcreator/gdbmacros/dumper.py
	src/libs/qmljs/qmljs-lib.pri
	src/plugins/debugger/breakhandler.cpp
	src/plugins/projectexplorer/projectexplorer.h
	src/plugins/qt4projectmanager/qt-maemo/maemopackagecreationstep.cpp
	src/plugins/qt4projectmanager/qt-maemo/maemopackagecreationstep.h

Task-number: QTCREATORBUG-598

 * Stop warnings about using QFileInfo without a proper filename.

   Turns out that the filename of the project can still be empty
   when calling these methods from the new project wizard (before
   the first page is done).

Reviewed-by: ck

Reviewed-by: ck

Reviewed-by: kh1

Task-number: QTCREATORBUG-1438