First version of new list view.
Simplified configuration of default date range for list view. In the past it was necessary to configure the default date range separately for ListHeader and ListBody. Now, the default date range can be configured in one place in class List.
Renamed list view to agenda view to be more in line with other widly used calendars.
Adjustments needed after rebasing to latest version of recurrence
First version of simple event list with support for grouping by month and week.
Minor adjustments to examples.
Added plus-icon to "Add Event" button on agenda view.
Fix small syntax error.
Merge remote-tracking branch 'refs/remotes/origin/extensible-feature-agenda-view' into extensible-feature-agenda-view2