Added the new Scaffold-X plugin and API.
Added scaffoldx-api to the provided dependencies list for build.

The scaffoldx-api is also added as a provided dependency in the installed JBoss module for any installed plugin.
Verify if an equivalent dependency is found for scaffoldx-api.

A module entry is then created in the dependencies module if an equivalent dependency is found.
Modified artifactId to forge-scaffoldx-plugins.

Refactored plugin class names to not confuse them with classes from the older plugin.

Added favicon.ico that was referenced from the plugin.
Added tests for the list-scaffoldx-providers plugin.
Fixed debug message contents.
Added support for stream and string templates to be copied.
Added an object adapter for the older faces provider.
Removed manual instantiation of the FacesScaffold delegate.

The delegate is injected through the use of the @Alias qualifier.
Added utility classes to the scaffoldx-api project.

Added a FreemarkerClient class to encapsulate Freemarker invocations.

Added a MetawidgetInspectorFacade class to encapsulate the use of  metawidget inspectors.