self->pMulti->tags().remove( key );
self->pMulti->removeTag( key );
static PyObject* wpMulti_deltag( wpMulti* self, PyObject* args ){	if( !self->pMulti || self->pMulti->free )		return PyFalse;	if( !checkArgStr( 0 ) )	{		PyErr_BadArgument();		return NULL;	}	QString key = PyString_AsString( PyTuple_GetItem( args, 0 ) );	self->pMulti->tags().remove( key );	return PyTrue;}