* Fixed the 12h clock format not working, also added AM/PM specification

+ Added a new user property to allow time formatting in either 12 or 24 hours
* Increased Camera Shake Intensity's max value from 0.5 to 1 (try setting a high value together with a low spaceship speed...)

* minor tweaks (removed useless or superfluous effects)

* edited the Nebula background and slowed down the "smokey" effect. It used to look like a weird Van Gogh painting after having eatn weird mushrooms. Hell why didn't anybody tell me it was THIS crappy, I didn't remember it this way!

* the speedometer now displays more realistic speed values

* slight improvements on shields' quality

- removed code that became useless

* fixed a bug where click interaction areas would misplace if "Parallax Depth" was not equal to 1. This is not the case anymore.

* changed Engine sound, the old one had weird audio artifacts
* fixed a bug where Engine sound would still play after resuming wallpaper's execution despite having turned off engines.
* reordered User Properties and added submenus for easier settings navigation
+ added Rainbow Mode (Windshields) because why the hell not.

* slightly improved image quality of cockpit
* minor changes