refactoring: make some inner classes static, the outer reference was only needed at consturction time

git-svn-id: svn://svn.code.sf.net/p/htmlunit/code/trunk@9260 5f5364db-9458-4db8-a492-e30667be6df6
another testcase for a problem with neko added

git-svn-id: svn://svn.code.sf.net/p/htmlunit/code/trunk@9261 5f5364db-9458-4db8-a492-e30667be6df6
cleanup

git-svn-id: svn://svn.code.sf.net/p/htmlunit/code/trunk@9262 5f5364db-9458-4db8-a492-e30667be6df6
more tests migrated to webdriver; IE11 fixed

git-svn-id: svn://svn.code.sf.net/p/htmlunit/code/trunk@9263 5f5364db-9458-4db8-a492-e30667be6df6
missing svn properties added

git-svn-id: svn://svn.code.sf.net/p/htmlunit/code/trunk@9264 5f5364db-9458-4db8-a492-e30667be6df6