Given that you have a WriteToken tag which
      contains the id of a valid space reseravtion, you can copy a
      file into a space reservation even if you are using a protocol
      that does not support space reservation.
    
Example:
	In the above example we echoed the id of a space reservation
	into the WriteToken tag. We can now copy a
	file into this space reservation.
      
[root] #curl -T test.txt http://webdav-door.example.org:2880/data/write-token/curl-test.txt[root] #