Added parser for VAR TYPE-SPEC TO/UPTO BY FORM.
Added parser for VAR TYPE-SPEC TO/UPTO BY FORM.

clasp-developers/SICL,vtomole/SICL,vtomole/SICL,clasp-developers/SICL,vtomole/SICL,vtomole/SICL,clasp-developers/SICL,clasp-developers/SICL