Get rid of newstyle flag for Form.validate() method

we always/only use "new style" now

tailbone/views/batch/core.py

@@ -566,7 +566,7 @@ class BatchMasterView(MasterView):
             self.request.session.flash("Request ignored, since batch has already been executed")
         else:
             form = forms.Form(schema=ToggleComplete(), request=self.request)
-            if form.validate(newstyle=True):
+            if form.validate():
                 if form.validated['complete']:
                     self.mark_batch_complete(batch)
                 else:
@@ -1273,7 +1273,7 @@ class BatchMasterView(MasterView):
         batch = self.get_instance()
         self.executing = True
         form = self.make_execute_form(batch)
-        if form.validate(newstyle=True):
+        if form.validate():
             kwargs = dict(form.validated)
 
             # cache options to use as defaults next time
@@ -1344,7 +1344,7 @@ class BatchMasterView(MasterView):
         indicator page.
         """
         form = self.make_execute_form()
-        if form.validate(newstyle=True):
+        if form.validate():
             kwargs = dict(form.validated)
 
             # cache options to use as defaults next time

tailbone/views/batch/inventory.py

@@ -234,7 +234,7 @@ class InventoryBatchView(BatchMasterView):
         schema = DesktopForm().bind(session=self.Session())
         form = forms.Form(schema=schema, request=self.request)
         if self.request.method == 'POST':
-            if form.validate(newstyle=True):
+            if form.validate():
 
                 product = self.Session.get(model.Product, form.validated['product'])