This Confluence app wouldn’t be possible without other great people providing their work to the community for free. Lewe does not take credit for these products, it all belongs to their authors.
Lewe developed the app and macro framework to make the use of these products possible in Confluence. A free license for this app framework can be obtained via the Atlassian Marketplace.
The Bootstrap module distributed with this app does not fall under that license and can be obtained for free at https://getbootstrap.com/ under the MIT License.
Bootstrap is an open source toolkit for developing with HTML, CSS, and JS. Quickly prototype your ideas or build your entire app with our Sass variables and mixins, responsive grid system, extensive pre-built components, and powerful plugins built on jQuery.
The icon used for this Confluence app was also made and provided by the great people at https://getbootstrap.com/.