Aug 24, 2011
Bringing the implementation in line with the draft-0.6
Namely updated samples and new operators: # and &
Aug 9, 2011
implementation up to parr with r71 of the draft (post 0.5, pre 0.6)
Jul 13, 2011
tagging the current state of things in implementing iteration draft 0.4
mark before starting work on draft 0.5