[fields] computed.py: plainText is now False by default, method can now be a PX [fields] list.py: bugfixes in the validation process; [gen] within aby PX, its context is now available as a special var '_ctx_': to use with caution only for the needs of Appy itself. It is not meant to be used by Appy developers.

px/__init__.py

@@ -90,6 +90,9 @@ class Px:
               as is, without re-applying the template (else, an infinite
               recursion would occur).
         '''
+        # Developer, forget the following line forever.
+        if '_ctx_' not in context: context['_ctx_'] = context
+
         if self.hook and applyTemplate:
             # Call the template PX, filling the hook with the current PX.
             context[self.hook] = self