deleting all attached modules implemented

Merge remote-tracking branch 'origin/master'

# Conflicts:
#	server/src/handler.rs

put part of module logic in module.rs

Merge remote-tracking branch 'origin/master'

gravity is now affecting attached modules

idk

make pretty pt2

finish new build system

build numbers

merged because oops

code cleanup

beamin and beamout

api work

converted planets and players to entities

add planetary constants

fixed movement again

fix

merged

Merge branch 'feat/tokio-sucks' into 'master'

screw tokio

See merge request starkingdoms.tk/starkingdoms.tk!3

satisfy terra and alador