rename events_list to event_list for consistency
change events_list to event_list, what I missed out in the last commit
updated the templates html with label and value to have proper margin for aesthetic reasons
event_update and event_create will now allow selecting of saved address
- event_create and event_update overhaul to select address from list
- address model include title so user can manage favourite set of
address
- address can be updated and created from both form
    - after form is post or back, will be back to previous form
    - form state are not saved in this version