Correct field names in main form

These have to match the database, and a couple did not.

chemistry_starters/forms.py

@@ -90,11 +90,11 @@ class BasicRegistrationForm(FlaskForm):
     home_address = TextAreaField('Home address',
                                  [validators.InputRequired(),validators.Length(min=10)],
                                  render_kw={'required' : use_html_required_attr})
-    home_phone = TelField('Home phone number',
-                          [EitherOr('mobile_phone',
+    home_phone_number = TelField('Home phone number',
+                          [EitherOr('mobile_number',
                                     message='One of home phone number and mobile number must be filled in')])
-    mobile_phone = TelField('Mobile phone number',
-                            [EitherOr('home_phone',
+    mobile_number = TelField('Mobile phone number',
+                            [EitherOr('home_phone_number',
                                      message='One of home phone number and mobile number must be filled in')])
     email = EmailField('Email Address',
                        [validators.InputRequired(),validators.Email()],