Merge "Get rid of all vector / float in server code"

Source branch: 'divVerent/fteqcc-compat'
Target branch: 'master'

See merge request xonotic/xonotic-data.pk3dir!1442

diff --cc qcsrc/common/gamemodes/gamemode/ctf/sv_ctf.qc
Simple merge

diff --cc qcsrc/common/mutators/mutator/nades/sv_nades.qc
Simple merge

diff --cc qcsrc/common/weapons/weapon/arc.qc
Simple merge