New board funtions added [Wall and Follow]

[Old_Fart]

Added 2 new functions today and seem to be working ok (( with one exception ))

> Profile Wall <
Adds a wall in everyone's profile for you and other registered members with the correct access to post comments and images to.

> Follow Function <
Allows you to follow other members post (kind of like twitter and fac3book)

The exception: Seems to be blocking members friend list display in profile ....still working on a fix

[Glodson]

Seems to work just fine except for emoji's.