Search feature

The events and the dates should be searchable with the built in search function but I’ve tested it and they aren’t currently being displayed. I will investigate further.

I have looked into doing this (and even coded it before backing it out). It is easy enough to include the events in the search results but these won’t be formatted correctly and the title link (which most people will have) won’t work either. I’ve therefore decided to leave it as it is for now.