Improved javadoc
Introduced HtmlComponentMessageBodyWriter in JAX-RS ITs
Improved javadoc
Introduced HtmlComponentHttpMessageConverter in Spring ITs
Extracted explicit JAX-RS application for ITs
Improved block comments
Improved exception messages
Improved Spring converter exception message
Added XmlReflector.getComponentVisitor
Introduced HtmlReflector for convenience
Renamed XmlReflector to XmlComponentReflector
Renamed HtmlReflector to HtmlComponentReflector