What steps will reproduce the problem?
Step 1. go to https://code.google.com/p/unhaddins/source/browse/#svn/trunk/uNhAddIns
What is the expected output?
ability to brows uNhAddIns.Web folder
What do you see instead?
only the others folders
What browser are you using?
On what operating system?
Perhaps there is a limitation with the amount of folder but an extensible project may need something more.
The usage of a SVN client to browse the prj is not so good when you want send a link... no ?