Peer Messenger 1.1.1

Peer Messenger is a LAN based peer to peer messenger along the lines of IP Messenger. The goal is to do the same thing IP Messenger does but with a better interface and in .NET.
One of the immediate objectives of the project is to support the IP Messenger protocol as fully as possible so that people who work in environments where IPMsg is used can use Peer Messenger as a drop-in replacement.

Enhancements:
- The profile image loading code needs more exception handling. Specifically we dont want the application dying when the user deletes a profile picture or tries loading a non-existant one.
- Picture boxes in the conversation window dont move correctly when the window is resized.
- Profile picture loading was a bit buggy. The profile picture wouldnt load at times because of packet timing issues. Now fixed.