Draft: Resolve "Short circuiting and lazy evaluation"

Closes #49

src/virtmat/language/utilities/ase_params.py

@@ -19,7 +19,7 @@ from virtmat.language.utilities.lists import list_apply
 
 spec = {
   'vasp': {
-    'module': 'ase.calculators.vasp',
+    'module': 'virtmat.language.utilities.ase_wrappers',
     'class': 'Vasp',
     'modulefile': {'name': 'vasp', 'verspec': '>=5.0.0'},
     'envvars': {'VASP_COMMAND': 'vasp_std'},