Ver 1.5.2

• upgrade maven plugins
• upgrade to r2md 1.0.4
• require java 11

Ver 1.5.1

• Change default behavior of code blocks to default to do md.clear() in the beginning unless the initialize option
  is set to FALSE (i.e. the old behavior).

Ver 1.5.0

• upgrade r2md to 1.0.3 to add support for htest classes
• rename package to mdr
• add support for pdf output

Ver 1.4.0

• upgrade r2md to 1.0.1 to add the md.addPlot function for more versatile plotting.
• switch to 3 position version scheme so bumping version to the 1.4.x range

Ver 1.3

Minor upgrade

• add highlightJs code formatting

Ver 1.2

Minor updates:

• Remove dependency on htmlcreator
• Add versions plugin with rules excluding beta versions
• Add maven enforcer plugin to require minimum maven version

Ver 1.1

• Remove direct rendering to html with html.add and change to render into markdown and then to html.
• parseMdr now returns a r2md::Markdown object, use renderMdr to get either html (default) or markdown content.

Ver 1.0

Initial release.