tree 0d4ff2ca7f3b5bf901458a0b439936421030fdbc
parent ad1f89fd592063ff016def8a8905883cafd024bb
author martin f. krafft <madduck@madduck.net> 1375883895 +0200
committer martin f. krafft <madduck@madduck.net> 1375886004 +0200

Provide utils.RefValue

RefValue encapsulates string parameter values and can be used to isolate
and resolve references to other parameter values.

Signed-off-by: martin f. krafft <madduck@madduck.net>