fix Google readonly calendars. RW does and will not work though.
fix HTTP call for readonly servers
increment version in defines
fix spacing for additional info
support attendees in additional info
fix spaces in appointment description
fix description newlines
bugfix for faulty deletion behaviour
fix deletion behaviour
adjust colorBlock
highlight current day's appointments
fix timezone parsing
fix editing
better code
Truncate URLs in calendar listing
Improve README
parallelize calendar listing
Allow piping of ICS data