Add autofill implementation
This feature is based on Abdullah Alansari work.
Test pages:
https://www.roboform.com/filling-test-all-fields
https://ahimta.github.io/epiphany-form-filler-sample-page/
Fixes: #193
Edited by Jan-Michael Brummer
This feature is based on Abdullah Alansari work.
Test pages:
https://www.roboform.com/filling-test-all-fields
https://ahimta.github.io/epiphany-form-filler-sample-page/
Fixes: #193