[DEPRECATED] Please use save() instead. This actually calls
			the underlying save function, so the name is confusing.

			Insert an item into the work queue and flushes.

def insert(self, item, safe=None): # pragma: nocover
		''' [DEPRECATED] Please use save() instead. This actually calls
			the underlying save function, so the name is confusing.

			Insert an item into the work queue and flushes.'''
		warnings.warn('Insert will be deprecated soon and removed in 1.0. Please use insert',
					  PendingDeprecationWarning)
		self.add(item, safe=safe)