Massively refactored everything related to entity inventory management
We are no longer recalculating mass by iterating over the entire inventory any time anything changes, for example
Gear is explicitly associated with hardpoints in the entity code
This did introduce some bugs, will clean those up tomorrow
Entities such as colonies and ships can now be clicked on to reveal their properties or context menus
Orbital Colony loadout now has a new item (thermostatic heater) which itself has a new behavior type (Thermotoggle) allowing it to regulate its temperature for more agreeable living conditions
Fixed stat modifiers for hull stats (e.g. Hull Expansion)
Widened property label in DB inspector
