v1.18.4

Added form attr option 'removeExternalValidationErrorsOnSubmit' to clear all the external validation warnings
on an element when a form is validated. Note: this is true by default so you don't need to include the attribute on the
parent form.

v1.18.3

Fixed typo in all lang files submitted by @priyank2005.
Fixed issue with disabling validation on sub forms.

v1.12.21

Update changelog.txt

V1.0.2

Added banner to dist files