Add style attribute to subscribe shortcode
Update help tab
Only run did_footer callback on non-admin pages
Support settings download
Support 'false' as option argument to return all options.
Allow debug file to be downloaded
Check response code on remote feed fetch
Update docs
Load translation on plugins_loaded
Fix errors with "Organiser" metabox. Fixes #106.
Fixes bugs in event classes function.
Adds wp_list_pluck function
If schedule is 'once', set schedule last
Improve widget calendar. Adds link to single / show long options. Adds event classes.
Added eo_get_event_category_feed and eo_get_event_venue_feed functions.
Added 'style', 'category' and 'venue' attributes for subscribe shortcode
Update "Go Pro" link
Add category color to the Event Categories table

Add a column to the table on the Event Categories page which shows the
color defined for each category.
Update versions and readme
Pass args to venue marker and tooltip content filters.