Happened for

import Qt 4.6
Flipable {
  Rectangle {}
}

Reviewed-by: Thomas Hartmann

That will be pretty helpful to understand what's going wrong with
templates.

Task-number: BAUHAUS-424
Reviewed-by: Lasse Holmstedt

Task-number: QTCREATORBUG-777

Timeout handling cannot rely on bytesAvailable(), which applies to
stdout only in the normal case. For 'git pull', which output its
progress on stderr, stderr needs to be checked separately.

Task-number: QTCREATORBUG-777

Hidden in the Breakpoints context menu.

Associate the port with the device instead of passing it to open
for better handling.

Only revert stuff that is linked to fast string concat.

This reverts commit e70530c5. It
did break builds on older gcc versions (gcc 4.1.2 64 bit Linux,
gcc 4.0.1 on Mac OS X):

parser/qmljsgrammar_p.h: In static member function ???static int
QmlJSGrammar::nt_action(int, int)???:
parser/qmljsgrammar_p.h:188: error: ???QmlJSGrammar::<anonymous enum>???
is/uses anonymous type
parser/qmljsgrammar_p.h:188: error:   trying to instantiate
???template<class T> struct QConcatenable???
...

it's overengineered for our purpose and would just get in the way of
planned optimizations.