Models and SFX added to library
dumb changes
add last score in single player.
add last score in single player.
made ship prefabs
Revert "made ship prefabs"

This reverts commit 9c474a31d7997fe0a8a20b4c4a0664fb6b4681a1.
Can choose between different ships

No functional difference yet
Fixed can't change ship
Change bad guys to sparrow
branch merge - can now choose ship

Enemy ships also look different
Updated menu and enemy
add currency and shop button
ships now have different attributes
Added asteroid belt
Merge remote-tracking branch 'origin/master' into space-junk
add currency system
add currency to each player, interact with server
Added ship descriptions to ships
Added ship summary to main menu
Changed initial text in scene view