Release 8.0.1 of SCC dated 2022-05-21

Version 8.0.1 is primarily a bug fix release, dealing with issue 1, a bug in C++ 'raw string' handling reported by Oleg Skinderev via GitHub.

However, prior to that, 'internal' releases 7.00 (2018-11-1), 7.10 (2018-11-12), 7.20 (2018-11-21), 7.30 (2019-01-27), 7.40 (2019-05-01) 7.50 (2020-03-03), 7.80.0 (2022-01-06) and 8.0.0 (2022-04-07) had been created. These versions are not directly reflected in this Git repository, but the changes are present in 8.0.1.

By default, SCC now strips trailing blanks; use the -t option to keep them. It no longer reports "bogus number" for 08 because that is a valid preprocessing number, even though it isn't a valid octal constant. The -f (features) option lists the features and exits (rather than trying to process a file too). The version numbering was changed to 'semantic versioning' (https://semver.org/) and is now managed independently of the RCS file version numbers (which is still used to manage the 'internal releases').