Merge branch 'fo-skins' into staging

Author: drzel

README.md

@@ -78,10 +78,7 @@ sound files are found in `fortress/sound/hitaudio/` and  `fortress/sound/announc
 * `localinfo fo_matchrated 2` whether match is rated / affects trueskill. 2 is false for 1v1 and 2v2 only.
 * `localinfo backend_address <uri>` to specify backend API endpoint. Default: https://www.fortressone.org/
 * All-time attack and all-time defence team options.
-* `setinfo team1color <hexcode>` to set the top and bottom colours for team 1.
-* `setinfo team2color <hexcode>` to set the top and bottom colours for team 2.
-* `setinfo team3color <hexcode>` to set the top and bottom colours for team 3.
-* `setinfo team4color <hexcode>` to set the top and bottom colours for team 4.
+* `setinfo team<n>color <color>` sets player skins colours for team <n>, where <color> is quake palette 0-15 or hex code beginning with 0x. E.g. `setinfo team1colour 0` makes all team 1 players white, `setinfo team2color 0xFF8800` makes all team 2 players orange. `setinfo team<n>color ""` to restore defaults.
 * `setinfo precise_grenades on/off` to enable precise timing when throwing grenades.  This removes a random, up to, 100ms input delay.  (default on)
 * `localinfo forcereload 0/1` Option to prevent forced reloads.
 * `+grenade1` and `+grenade2` grenade buttons (more reliable than impulses), push to prime, again to throw.

csqc/main.qc

@@ -648,6 +648,7 @@ static void UpdateTeamColorCrosshair() {
             break;
         case 4:
             crosshair_color = "0x00ff00";
+            break;
     }
     localcmd("crosshaircolor ", crosshair_color, "\n");
     crosshair_team_no = team_no;