Added

• Search for time entries based on comment contents.
• Set a default tag to use for all new time entries created with the "Start now" button. Thanks @ahosgood
• Use webmanifest shortcuts to expose start / stop now function to OS. Thanks @andymantell
• Better logging to stdout and stderr to aid app monitoring.
• More unit tests.
• Versioning, contributors, support to the README
• Contributor Covenant Code of Conduct
• Contribution guidelines

Changed

• Pre-select users default tag, or "None" if not set, on manual time entry form.
• Tag page highlights which tag is the current default.

Fixed

• Pre-select "None" tag when editing an existing entry if no tag was previously selected. Thanks @ahosgood
• Prevent viewing other users tagged time entries pages if you knew the UUID of the tag.