Reflect actual file structure #37

I'm not a js Dev, so I don't know if this is possible, but is it possible to reflect actual file locations in the repo? If it is not possible to do so dynamically, what about statically? Build a file map at "compile" time which holds a XML tree. Client side js queries the XML and parses for files. Rest remains same.

cd and ls need to be changed drastically, but it should solve the cd .. problems