2019-04-12         Arnold D. Robbins     <arnold@skeeve.com>

	* configure.ac: Update version to 5.0.0.
	* configure: Regenerated.
	* ChangeLog.1: Rotated ChangeLog into this file.
	* ChangeLog: Created anew for gawk 5.0.0 and on.
	* README: Bump version to 5.0.0.
	* 5.0.0: Release tar ball made.