Merge branch 'development' into peter-branch
UnityLibraryExtensions rework

Additional functions provided and functions have been reordered.
Explosive force rework, now works against players

Explosive force will apply force correctly pushing the rigidbody away
from the given position. Players can now also be impacted by explosive
force over the network.
Players can no longer zoom during the menus

Also made the CameraScript more efficient by caching the references to
the GUIManager and GameStateController.
Merge branch 'peter-branch' into development
Merge branch 'development' of https://github.com/doctorspoof/SpaceShooter into development
Fixed frigates running away
Merge branch 'MikeyBranch' into development