Adding a file for support "Travis CI".
Restructuring Typescript files.
Improved contact form.
Removing unused colors.
Adding a library: "jquery-autosize" for the contact form.
Adding two new colors: light and dark.
Adding a new service: "ProfileService".
Renaming directory name: "app" to "src".
Creating a directory for unit tests.
Adding links in the footer.
Moving instruction "use strict" in classes.