[admin] Fixed #8446 (Bug @ Events: onPlayerMute and onPlayerUnmute)

git-svn-id: https://mtasa-resources.googlecode.com/svn/trunk@1019 126a8462-9353-1474-c972-ef1b1113b2d6
[deathmatch] Fixed #7997 (Deathmatch code amended) Partial patch from qaisjp

git-svn-id: https://mtasa-resources.googlecode.com/svn/trunk@1020 126a8462-9353-1474-c972-ef1b1113b2d6
[deathmatch] Removed dependency on isTimer and removed the broken kill command, I fixed it but then I realised being able to suicide in deathmatch is abusable so it's better of without one.

git-svn-id: https://mtasa-resources.googlecode.com/svn/trunk@1021 126a8462-9353-1474-c972-ef1b1113b2d6
[freecam] Fixed not being able to freecam when driving a vehicle.

git-svn-id: https://mtasa-resources.googlecode.com/svn/trunk@1022 126a8462-9353-1474-c972-ef1b1113b2d6