Fixed some deprecated method warnings

Adjusted gyro logic to work better

Added basic support for text surfaces inside cockpits

Fixed an incorrect config comment

New setup process - All blocks that previously had to have specific names are instead just put in a single "Flight Assist" block group

Removed pitch/roll hover modes
Replaced with new Hover Smart mode, which lets you fly around normally, and only takes control once you stop flying. This is the new default mode.

Rewrote entire framework, some smaller features were dropped either to streamline the script and make it more intuitive to use/set up, or because Keen added similar features (artificial horizon w/ movement vector display, etc)

Turn debug mode off by default

Fixed for dev branch

- Fixed cruise mode not working correctly
- Added AltitudeAssist module

AltitudeAssist is still very rough and a work in progress. Commands are:
AltitudeAssist Toggle
AltitudeAssist Set

Toggle turns the module on/off
Set will tell AltitudeAssist to attempt to maintain your current altitude.

It is based on gravity strength, so it doesn't work at low altitudes. On the earthlike planet, it works above 6-7 km (once gravity starts to drop)

This module will likely change a lot over the next few updates. It is quite slow to correct large errors at the moment.