Released 2021-10-12

• Add new unit tests and demo code for some snippets from the database. All such code was added to a new tests directory. See tests/README.md for details.
• Fix minor errors in documentation.

Other than to update the VERSION file there were no changes to any snippets or associated meta-data in this release.

Released in three separate files (see below):

• csdb-v2.0.1-data.zip - the snippets collection - contains all the files needed to use the "database".
• csdb-v2.0.1-docs.zip - documentation.
• csdb-v2.0.1-tests.zip - unit tests and demo code.