Updated dependencies and fixed some user agent styling issues.

There were various new styling issues with the form elements that were added later in the development of Chrome and other browsers. So for those I fixed that together with updating the dependencies as quite a few had some vulnerabilities.

Web Calc

Web Calc was the development name of the now to be called Caluco web app that has the main purpose to properly calculate prices for your WordPress websites in an easy to use and very responsive way.