Allow calendar events to be full day

[penelopeg]

Currently if we set an event on the calendar as "all day", the endpoint is breaking in quite an ugly way.
We need to:

• Handle all day or multiple day events
• Create a fallback on the endpoint to make sure fatal errors are handled smoothly

[mcoquet]

sounds great!

I'd suggest that it still looks like the current card design but with a start and end date.

What do you think?

[penelopeg]

I agree, but now that I think about it, there's also a third use case:
An event that lasts e.g. 2 days, but has a start and finish time. The start time is always very important to be displayed.
So we could have:

• one day events with start and finish: 📅</start date> 🕤</start time> - </end time>
• full day events with no set time: 📅</start date> - </end date>

But we could also have several day events with start and finish time. So here maybe what we would need would actually be something like

• 📅</start date> </start time> - </end date> </end time>

I normally like the idea of having the time separate from the date with its own icon when the event is a one day thing (makes it bold :D ), but for the multiple days maybe we need to follow a simpler approach?

Need to research other places to "steal" ideas, maybe :p