Replace QETApp::conductorInfoKeys() and
QETApp::conductorTranslatedInfoKey(const QString &key) by
QETInformation::conductorInfoKeys() and
QETInformation::translatedInfoKey
Use the function QETInformation::translatedInfoKey(const QString &info)
instead of QETApp::elementTranslatedInfoKey(const QString &info).
The final goal is to remove all information from the QETApp and use
instea QETInformation who is dedicated to this