Fix bug#708 - "Remaining pyqtSignal in ref docs"
Fix bug#708 - "Remaining pyqtSignal in ref docs"

BadSingleton/pyside2,PySide/PySide,pankajp/pyside,enthought/pyside,M4rtinK/pyside-android,PySide/PySide,M4rtinK/pyside-android,BadSingleton/pyside2,enthought/pyside,M4rtinK/pyside-android,enthought/pyside,RobinD42/pyside,M4rtinK/pyside-android,M4rtinK/pyside-bb10,gbaty/pyside2,qtproject/pyside-pyside,RobinD42/pyside,RobinD42/pyside,qtproject/pyside-pyside,pankajp/pyside,gbaty/pyside2,enthought/pyside,BadSingleton/pyside2,RobinD42/pyside,PySide/PySide,pankajp/pyside,gbaty/pyside2,pankajp/pyside,enthought/pyside,BadSingleton/pyside2,qtproject/pyside-pyside,RobinD42/pyside,enthought/pyside,qtproject/pyside-pyside,PySide/PySide,M4rtinK/pyside-bb10,M4rtinK/pyside-bb10,IronManMark20/pyside2,M4rtinK/pyside-android,gbaty/pyside2,M4rtinK/pyside-bb10,BadSingleton/pyside2,M4rtinK/pyside-bb10,RobinD42/pyside,RobinD42/pyside,IronManMark20/pyside2,IronManMark20/pyside2,M4rtinK/pyside-bb10,qtproject/pyside-pyside,IronManMark20/pyside2,gbaty/pyside2,pankajp/pyside,M4rtinK/pyside-android,enthought/pyside,IronManMark20/pyside2,PySide/PySide