Timetagger

* Clicking the sync button now shows the error (if there is one) - https://github.com/almarklein/timetagger/pull/373
* Implement a read-only mode (for when the trial has expired) - https://github.com/almarklein/timetagger/pull/374
* Add docker image for arm64 - https://github.com/almarklein/timetagger/pull/365
* Fix and improve display of durations - https://github.com/almarklein/timetagger/pull/376

* Fix that using uppercase chars in the search field breaks the search - https://github.com/almarklein/timetagger/pull/352
* Improvements to datetime input dialog - https://github.com/almarklein/timetagger/pull/353
* Add a space before 0h to avoid mental concat with the date that preceeds it - https://github.com/almarklein/timetagger/pull/354

* Fixes to autocompletion - https://github.com/almarklein/timetagger/pull/339
* Date range improvements - https://github.com/almarklein/timetagger/pull/340

* The pdf and csv export filenames now include the date range - https://github.com/almarklein/timetagger/pull/324
* Fixed that linebreaks in pdf report swallowed a word - https://github.com/almarklein/timetagger/pull/325
* Better support for running records with a negative duration- https://github.com/almarklein/timetagger/pull/327
* Refactor / improve autocompletion behavior - https://github.com/almarklein/timetagger/pull/330
* Small fixes to Pomodoro - https://github.com/almarklein/timetagger/pull/331
* Put quotes around env var in readme - https://github.com/almarklein/timetagger/pull/328
* Create repo.rpi.Dockerfile - https://github.com/almarklein/timetagger/pull/329
* Use iptools to allow specification of CIDR IP ranges - https://github.com/almarklein/timetagger/pull/311

* CSV report adheres better to SCV spec - https://github.com/almarklein/timetagger/pull/309
* Wrap long descriptions in PDF report - https://github.com/almarklein/timetagger/pull/310

* Fix: snap to dayoffset by default - https://github.com/almarklein/timetagger/pull/300