Configure miredot plugin to improve the look-and-feel of rest docs

current jberet-rest-api REST docs are generated with miredot plugin with pretty much the default configuration.

http://docs.jboss.org/jberet/latest/rest-doc/

Need to configure the miredot plugin to improve the appearance of the generated REST docs. For instance:

• to instruct miredot to ignore certain issues like missing authors, etc;
• to have a more natural title as opposed to the default value (jberet-rest-api-1.3.0.Beta3)
• other similar issues.

See http://www.miredot.com/docs/manual/ for more details.

Note that we currently use <version.miredot>2.0</version.miredot>.
Miredot was updated to 2.0.2 on 12/20/2016: https://github.com/jberet/jsr352/commit/100ee7a5f16251dffce08574e98d89e64fd57e97

miredot plugin configuration is in JBeret root pom.xml
Miredot plugin configuration was moved to jberet-rest-api pom.xml on 12/29/2016: https://github.com/jberet/jsr352/commit/77a3d28b9bf4fdc434652965ff124645008d9380