comment fix

git-svn-id: svn://svn.code.sf.net/p/htmlunit/code/trunk@9533 5f5364db-9458-4db8-a492-e30667be6df6
ProxyAutoConfig moved out of the javascript package

git-svn-id: svn://svn.code.sf.net/p/htmlunit/code/trunk@9534 5f5364db-9458-4db8-a492-e30667be6df6