This separates animation speed and paused state in the communication
protocol between the Qt Creator QmlJSInspector plugin and the
QmlJSDebugger server.
Point is to allow changing the speed of the animation before resuming
execution. These two things were already separated in the QML Observer,
but not in Qt Creator.
Reviewed-by: Kai Koehne
Avoids spelling problems, makes it easier to know all possible messages
and enables autocompletion.
The enum is part of a QObject derived class so that the meta object can
be used to print out the enumerators as readable strings.
Reviewed-by: Kai Koehne
