Added parameters "javaSourceVersion" and "javaTargetVersion" to maven-enunciate-slim-plugin configuration options. Enunciate will use these parameters as javac flags during plugin compilation. When parameters are not present (as when compiling the Enunciate package itself), a default value of "1.5" -- as currently hard-coded in the invokeJavac methods -- is used instead.
soap:body element needs a namespace attribute if style is rpc
Merge branch 'master' of github.com:tobascodagama/enunciate
code cleanup on #34