whitespace/autoformat.
whitespace.
move jumpto dlg classes in to own sub-package.
extract JumpToDlg result to enum.
make default window width slightly wider.
update (c) years.
tidy JumpToDlg: do not simulate mod keys, use type enum.
Extract MonitorHelper class.
Rewrite threading in JumpToDlg.
Merge MonitorHelper classes.
Simplify JumpToDlg threading using a BlockingQueue.