Use PUSH to add subclass now that the reader and the writer has the same name.
Use PUSH to add subclass now that the reader and the writer has the same name.

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