This is a hotfix release to fix some crashes and issues with the client not responding in response to some malicious Text messages being sent to clients.

Full changelog can be found below as usual.
Code:
=== Client Release 3.0.15.1 14 Jul 2014
- Fixed possible client freeze with url tags.
- Fixed possible client freeze with huge images.
- Images (both remote and ts3image) with width or height > 4000 px are now
  refused and no longer displayed in the channel description.
- Magnet urls are now allowed.
- Adjustments to TeamSpeak control plugin for better Overwolf compatibility.