0.003   2019-10-27  Released-By: PERLANCAR; Urgency: medium

	- [optimize] Reduce one subcall.


0.002   2017-08-01  Released-By: PERLANCAR

	- No functional changes.

	- [doc] Note in example in Synopsis that effect is only local (the
	  importing package).


0.001    2017-06-25  Released-By: PERLANCAR

         - First release.