Log message:
ruby-naught: remove.

This was just imported for ruby-twitter, and
no other package depends on this.

Log message:
misc: Replace RMD160 checksums with BLAKE2s checksums

All checksums have been double-checked against existing RMD160 and
SHA512 hashes

The following distfiles could not be fetched (possibly fetched
conditionally?):

./misc/libreoffice/distinfo libreoffice/harfbuzz-2.6.4.tar.xz

Log message:
misc: Remove SHA1 hashes for distfiles

Log message:
Add SHA512 digests for distfiles for misc category

Problems found locating distfiles:
	Package colorls: missing distfile ls.tar.gz
	Package molden: missing distfile molden-4.6/molden4.6.tar.gz
	Package softmaker-office-demo: missing distfile ofl06trial.tgz

Otherwise, existing SHA1 digests verified and found to be the same on
the machine holding the existing distfiles (morden).  All existing
SHA1 digests retained for now as an audit trail.

Log message:
Update ruby-naught to 1.1.0.

## 1.1.0

  - [Make it possible to supply an example object to mimic, with no \ 
class.](https://github.com/avdi/naught/commit/df2b62c027812760ce200177ce056929b5aea339)
  - [Define implicit conversion for \ 
to_hash](https://github.com/avdi/naught/commit/e20dc472d3bc71ba927d6ddb0fb0032e1646df77)
  - [Define implicit conversion for \ 
to_int](https://github.com/avdi/naught/commit/d32d4ea32a9a847bffd6cf18f480bdfaaf7a3641)

Log message:
Import ruby-naught-1.0.0 as misc/ruby-naught.

Required by forthcoming the latest ruby-twitter-5.7.1.

Naught is a toolkit for building Null Objects in Ruby.
Null Objects can make your code more confident.