'Remove one or more lines from the VCard.
>>> vc = SimpleVCard(VCardLine(name=\'fn\', value=\'Houdini\'))
>>> vc.remove_all(\'fn\')
>>> vc.get(\'fn\')
Traceback (most recent call last):
IndexError: ...'

def remove_all(self, name):

    self.remove(*[line.line_id for line in self.get_all(name)])
