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Conflicts:
	doc/qtcreator.qdoc
	src/plugins/qt4projectmanager/qt4project.cpp
	src/tools/qpatch/qpatch.cpp

this is based on patches from axasia, which are in turn an almost
literal copy from qt.

includes complete refactoring of ConsoleProcess.

will use it also in the debugger, and pulling it in from projectexplorer
just seems wrong.

Details:  The non-continouous links were reported recently. All fixed now :)

RevBy: Will be looked at by Eike

RevBy: Will be looked at by Eike

once copied, these files are virtually an own project, so they need to
have an own copy of the licenses.

We use `cc' instead of `c++' and we also also moved the code in qt4project.cpp.
Done by ossi reviewed by me.

Done by ossi

Done with Roberto

(cherry picked from commit 442c946a)