Enhancements:
Give a list of valid licenses when given one we don't recognize
(RT#55951) [Yanick Champoux]Added 'Build manifest_skip' action to generate a default MANIFEST.SKIP
[David Golden]
Changes:
- When temporarily generating a MANIFEST.SKIP when none exists, it will
be removed on exit instead of hanging around until 'Build clean'. This
is less surprising/confusing and the 'Build manifest_skip' action
is now available instead to bootstrap the file [David Golden]
Bug fixes:
- Fixed runtime error on cygwin when searching for an executable command
during installdeps testing [David Golden]