[Wpg-proxy-development] As Promised so many changes....

[John S. <jo...@we...>]

Team,
Ok, I have been a little busy.  I cleaned up the generics, so we don't see
any warnings on compile now.
I also added PMD (http://pmd.sourceforge.net/) options to the build process,
to help identify issues and such, attached are the latest reports.
I also deleted the build directories from svn since that was mucking up my
clean and rebuild.
I cleaned up a few method calls and minor things, still more to be done.
Thanks, John