Reintroduced the TYPEQ-AST with more comments.
Reintroduced the TYPEQ-AST with more comments.

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