Parts configure themselves based on installed mods

The Orbital Telescope and the Anomalous Signal Sensor now automatically upgrade themselves to the Orbital Multispectral Telescope and the Anomalous Signal Sensor - BTDT, respectively, if SCANsat is detected. This change makes the original parts (`dmSCANscope` and `dmSCANAnomScanner`) deprecated. This patch does *not* archive these parts for backward compatibility.

All four Universal Storage parts are now only available in the research facility and the VAB if the Universal Storage mod is installed. Uninstalling Universal Storage may corrupt ships that use these parts, but it will not force the game to delete these ships.
I've included the original `dmSCANscope` description for now, but one where the reference to SCANsat is appended to the end of the stock description would be much more maintainable in the long run.