Duplicate Double Post Merge

[Khaleal]

This feature merges consecutive posts created by the same user within a specified time frame.
Merged post content is divided by a configurable text tag.
I am aware that @Syndol has created an add-on for this, but I'd like to see this in the core of xenForo.

 

[Jeremy]

Duplicated here:
http://xenforo.com/community/threads/double-post-prevention.13104/