Command
QisLib_SetProgressMessageCallback

QisLib_SetProgressMessageCallback

Function:
	void QisLib_SetProgressMessageCallback(const QLibSetProgressMessageCbFnPtr CbFnPtr);

Inputs:
	CbFnPtr: Pointer to a function of type `void Fn(const char*)'. Whenever QisLib wants
	to send progress information, such as file open and save percentage progress, this
	function will be called.

Return: -

Errors: -

Description:
	- Sets the callback function which will be called with a string containing progress
	information every time QisLib wants to send progress information.