Moved argument parsing into update routines

Fixed: Arguments now get parsed/read in the update routines of the shell programs.
Fixed: Resolved a naming issue for the FileRightsProgramExecutor.
Housekeeping

Added: The file system manager can now add files though a process.
Fixed: Removed some unnecessary TODO comments from two shell programs.
Fixed: The shell list can now print empty lists.
Fixed: The name of the rights program in the german i18n file is now correct.
Note: Also "highlighted" the crappy exploit program (whatever ...) registration.
MakeFile

Added: The MKFILE program for creating files and directories.
Fixed: The root file of a file system now also has rights and a (workaround) owner.
Fixed: When creating new files with a process, the algorithm actually checks for all needed rights.