Real 'I walk and talk.' fix

Turns out my fix at #144 is correct, but there is an additional unrelated error in R2L and-rule that made me thought the Feature Structure is not parsed correctly....

Really, please bug check R2L rules before committing to github :)  Less time wasted.  If a rule doesn't work yet, it's best to hold onto it in a local branch (I think otherwise it will give a false sense that things are working).

Fixed #146