added initial media bundle
add upload functionality
begin moving filesystem functionality to manager class
moved mkdir/delete file to filesystem manager
abstracted alert generation
added file wrapper, merged directories into files
added image/doc/pdf icons
added rename function
added new icon and webpath
added filesystem unit tests
autoselect rename input box
added multiple filesystems and filesystem factory
added second filesystem
moved routing to xml and controller to service
wrapped filesystem in filesystem manager
updated tests
made filesystem/filesystemmanager classes configurable
separated rename/delete directory/file
added permission system
reconfigured di