Revert "Issue #174: Added `site_without_forms` field to Eve schema."
Revert "Issue #174: Added `site_without_forms` field to Eve schema."

This reverts commit a658e0b7a85302cb4d6f1f46fcf5f5fbcf7cb0dd.

CuBoulder/atlas,CuBoulder/atlas,CUDEN-CLAS/atlas,CUDEN-CLAS/atlas,CuBoulder/atlas