Patching issue when using openjdk to run tests and not using the wrapper scripts.  OpenJDK doesn't provide classloader access the same way, so I now detect it and get the proper path via the classpath itself.
Remove some left over debugging lines
Add explanatory comment
custom Params is defined twice in the docs
Merge pull request #54 from jbjonesjr/test-patch

Openjdk PDF Test patch
Merge pull request #55 from jbjonesjr/wms_doc_fix

custom Params is defined twice in the docs