Extract Handlebars Knot to Templating Engine repository

[tomaszmichalak]

Version used

• knot.x: 1.3.0

Context of the issue/feature

Knot.x Core should not contain an OpenAPI-based server with a routing mechanism for Knots. But the particular implementations of Knots like Data Bridge, Forms, Templating Engine should be placed in dedicated repositories.

Requirements:

• please use Gradle as a build tool
• define contract tests in it-test module
• update README.md
• update Knot.x Stack with the new module
• update Knot.x Example Project with the new module
• update Knot.x server configuration
• update tutorials
• cleanup Handlebars Knot
• cleanup wiki: https://github.com/Cognifide/knotx/wiki

Appendix

• https://github.com/Knotx/knotx-data-bridge
• https://github.com/Knotx/knotx-stack
• https://github.com/Knotx/knotx-example-project

[tomaszmichalak]

This functionality was reimplemented as a new module: https://github.com/Knotx/knotx-template-engine.