[Development] QLogger is available

[wolfgang.beck at nokia.com]

Hi guys,

QLogger is now available as a module:

git clone http://codereview.qt-project.org/p/playground/qlogger

At this moment %{category} syntax in MessagePattern can't be used because we need to wait for a qtbase update.
Therefore we created a QLogger module that works with the current qtbase.
The category will be attached in the log message but only for qCDebug, qCWarning and qCCritical.
This will be changed as soon qtbase is updated.

Switching on or of  qDebug, qWarning and qCritical works.
Checkout the example in QLogger module.

Cheers,
 WB