More modality fixes and cleanups

gui/qt/paytoedit.py

@@ -160,16 +160,8 @@ class PayToEdit(ScanQRTextEdit):
         return len(self.lines()) > 1
 
     def paytomany(self):
-        from electrum.i18n import _
         self.setText("\n\n\n")
         self.update_size()
-        msg = '\n'.join([
-            _('Enter a list of outputs in the \'Pay to\' field.'),
-            _('One output per line.'),
-            _('Format: address, amount.'),
-            _('You may load a CSV file using the file icon.')
-        ])
-        QMessageBox.warning(self, _('Pay to many'), msg, _('OK'))
 
     def update_size(self):
         docHeight = self.document().size().height()