Signature component render fails on CRA apps

[josefernand]

Yesterday I found a problem in the signature component on a create-react-app application. The component does not render and stops the form rendering process so the form is shown broken.
Doing some research, I found this signature_pad issue related to the new webpack2 export/import process: szimek/signature_pad#257
The problem seems to be fixed pointing the signature_pad import to the .js file in the src/components/signature/Signature.js component.

import SignaturePad from 'signature_pad/dist/signature_pad.js';

I have this tested on my fork and it works. Let me know and I will send the PR if you want.

[travist]

Fixed in 2.19.3 release. Thanks!