Version 2.18-1

This is the first production release of the IRAF installer for macOS, built on top of the brand new IRAF 2.18 release.

Includes packages

• IRAF 2.18,
• X11IRAF 2.1,
• ctio a6113fe, 2023-11-12
• fitsutil 0858bbb, 2024-03-12
• mscred 8c160e5, 2023-12-12
• rvsao 2.8.5
• sptable 1.0.pre20180612
• st4gem 1.0
• xdimsum 6dfc2de, 2024-01-01