[WFLY-18428] Improve the 'Get Started' Experience with WildFly

[jmesnil]

Proposal to improve the get started experience with WildFly, its related resources and changes to the wildfly.org web site to promote a fresh modern way to develop Entreprise Java applications with WildFly.

JIRA: https://issues.redhat.com/browse/WFLY-18428

[jmesnil]

A proof of concept of this proposal is live at http://jmesnil.github.io/wildfly.org/getstarted/.

It depends on @darranl's archetype that is not released yet. You can however install it locally with:

git clone https://github.com/jmesnil/wildfly-archetypes.git --branch darranl-WFLY-17651 && cd wildfly-archetypes && mvn install

then, you can follow the steps at http://jmesnil.github.io/wildfly.org/getstarted/

[jmesnil]

Merging the proposal as https://www.wildfly.org/get-started/ is live