Style events and protected post types

Signed-off-by: Herman Banken <hermanbanken@gmail.com>
Add controls for post navigation & fix rgba colors for IE

- Added controls for next/prev post
- Debugged for IE, only needed minor fixes

Signed-off-by: Herman Banken <hermanbanken@gmail.com>
Event archive calendar view

Signed-off-by: Herman Banken <hermanbanken@gmail.com>
Fix bugs with event-organiser js scripts

The scripts of event-organiser were only loaded on the designated pages and when loading another page first, these scripts weren't ready.

Signed-off-by: Herman Banken <hermanbanken@gmail.com>