New this week:

1. Added new tooltips to lots of places.
2. Added new information when you click a sector in the planet map:
   1. You can see the biome of the sector you selected.
   2. You can see the entities that you already found on previous visited sectors of the same biome.
   3. You can see how many resources are left on the sector.
3. Now you can shoot bullets by holding the right mouse button.
   1. I am preparing a new system to customize your weapons in various ways.