UNC filepaths do not appear to be supported in Windows

[tbttfox]

I'm using windows 7. I don't have a linux box to test this on, unfortunately.

Say I open a UNC file path on our network, such as \\source\dev\tbttfox\path\to\file.py
And then hit the '-' key to start FileBeagle. At this point, I see a proper listing of the current directory, but I cannot navigate from there.

If I try to open any file in the shown directory, it will instead try to open C:\source\dev\tbttfox\path\to\anyfile.py
If I try to go up a directory with the '-' key, It tries to open C:\Windows\system32\source\dev\tbttfox\path\to\, and I get a blank directory with only the ..\ option.
If I try to go up a directory by choosing the ..\ line, I get a FileBeagle: [Error] Cannot open directory: source\dev\tbttfox\path\to\ (note the missing preceeding slashes)