Add events to code of conduct

Added the upcoming events to the code of conduct page. Had to add some columns to the event page since we were missing them. (ex Organizers, email and location). Now the events will be loaded dynamically if they exist and none of the information should be hard coded. Added the column fields to the events creation page for ease of adding the info to the database.  
quick note: this language makes the Location field not optional, e.g. reads "Fun Event at     " if location is not supplied.

Ideally, there'd be conditional logic for the "at <%= event.location %>" clause so that this could be deployed without requiring any changes. (just like the if statements for organizers below)