DUO v2

Instructions:
If you have an existing version of DUO installed and want to continue a previously saved game then simply copy the "save.duo" file into the new DUO directory.  Likewise any existing highscores can be retained by copying the "data.duo" file to the new directory (note that these may not be submitted to the online highscore system)

Highscore System:
Please note that loading a saved game will now reset your score to 0.
(saving a game has no effect on your score)  


Revisions:
2.01	- Online highscore system removed.  May be restored on move to new server.
	- Binary Zoo Studios intro added.
2.00	- Online highscore system added.
	- Replaced all bullet and collision code.  Game will now runs considerably faster on lower spec PC's.
	- Added slightly more motion blur (to celebrate speed increase :) )
	- Added Psycho difficulty level as an excuse to throw even more things around on screen
	- Almost all graphics replaced (maintained same style)

1.06	- Level bonus times and targets made "fairer".
	- Switchable auto-fire added. (see instructions)
	- Weapon fire patterns tweaked to smooth progression.
	- Survivor mode difficulty curve increased.
	- Shield time extended but can now only withstand a limited amount of damage.

1.05	- Fixed bug that meant Screen FX (blurring and flashing) was turned on at the start of every level regardless of menu setting.

1.04	- First public release

