Add better destroyed ships logic. Fix localconfig

Ships now broadcast destruction logic through the server. Localconfig is
now properly included.
Add KeyEvent to appease Chrome. Clean up ==.

Chrome doesn't support KeyboardEvent.DOM_VK_* like Firefox because
Chrome is a good-for-nothing piece of garbage not fit to implement W3C's
standards. Anyway, it should work now. There were also a few =='s lying
around that get to be purged.