FileSys: Added DebugStr method to Path class.
FileSys: Updated backend code to use FileSys::Path instead of string for paths.
FS_User: Support FileSye::Path in a more generic way.

added a todo to kernel archive
Archive: Fixed close archive before freeing.
Archive: Fixed to not destroy archive handle on close.
Merge pull request #192 from bunnei/fs-fix-paths

FileSys: Updates backend code to use FileSys::Path and fixes binary path types.