Connections Time Out When Username is "Aux"

What steps will reproduce the problem?
1. Configure your nick to be "Aux"
2. Attempt to get the filelist or download a file from another user.

What is the expected output? What do you see instead?
Expected: The connection goes through and the download starts.
Observed: The connection times out.

What version of the product are you using? On what operating system?
1.2.6 and 1.2.7 on Windows and Linux

Please provide any additional information below.
Attached is a CDM Debug capture of two handshakes, one with the nick "Aux" and 
one with "test".  When the nick was "Aux", file connections timed out.  When 
the nick was "test", files could be downloaded.

Original issue reported on code.google.com by jason...@gmail.com on 11 Feb 2014 at 6:35

Attachments:

[aux user test.txt](https://storage.googleapis.com/google-code-attachments/dtella/issue-21/comment-0/aux user test.txt)

pmarks-net / dtella

Connections Time Out When Username is "Aux" #21