Revert "Add option for weapons prediction"

This reverts commit 5d0bf727b0f955e94c11a3a9d855df377b15eca8.
Revert "Add antiping for weapons (by nuborn)"

This reverts commit 48e66a2ab3de60f5f076978e5ba85ed32f7627a6.

Conflicts:
	src/game/client/gameclient.cpp
	src/game/version.h
Merge branch 'DDRace64' of github.com:def-/ddnet into DDRace64