phpBB-Social-Network/phpBB-Social-Network — pull request #113 by Culprit-CZ (2012-10-31 11:25:06+00:00)
Title: Textbox overflow on copy/paste of bigger text 

It is problem with `.sn-us-mentions`. It's height needs to be updated along with updating height of the textarea.

http://phpbbsocialnetwork.com/viewtopic.php?f=44&t=4307