Ical

------------------

Bug fixes:

- PERIOD values now set the timezone of their start and end. 556

------------------

Minor changes:

- Update build configuration to build readthedocs. 538
- No longer run the ``plone.app.event`` tests.
- Add documentation on how to parse ``.ics`` files. 152
- Move pip caching into Python setup action.
- Check that issue 165 can be closed.
- Updated about.rst for issue 527
- Avoid ``vText.__repr__`` BytesWarning.

Bug fixes:

- Calendar components are now properly compared
Ref: 550
Fixes: 526
[jacadzaca]

------------------

Bug fixes:

- to_ical() now accepts RRULE BYDAY values>=10 518

------------------

Minor changes:

- Adjusted duration regex

------------------

Minor changes:

- Added support for BYWEEKDAY in vRecur ref: 268

Bug fixes:

- Fix problem with ORGANIZER in FREE/BUSY 348

------------------

Minor changes:

- Improved documentation
Ref: 503, 504

Bug fixes:

- vBoolean can now be used as an parameter
Ref: 501
Fixes: 500
[jacadzaca]