Translate greensward skin in sixup server bridge

greensward is not a official teeworlds skin. But it comes pre installed
in 4 custom 0.7 clients so the translation will display the correct skin
for users of one of those clients:
- gamer
- ddnet
- F-Client
- ZillyWoods

Or for everyone that has the skin installed manually.

Author: ChillerDragon

src/game/server/teeinfo.cpp

@@ -29,7 +29,10 @@ static StdSkin g_aStdSkins[] = {
 	{"toptri", {"standard", "toptri", "", "standard", "standard", "standard"}, {true, false, false, true, true, false}, {6119331, 0, 0, 3640746, 5792119, 0}},
 	{"twinbop", {"standard", "duodonny", "twinbopp", "standard", "standard", "standard"}, {true, true, true, true, true, false}, {15310519, -1600806, 15310519, 15310519, 37600, 0}},
 	{"twintri", {"standard", "twintri", "", "standard", "standard", "standard"}, {true, true, false, true, true, false}, {3447932, -14098717, 0, 185, 9634888, 0}},
-	{"warpaint", {"standard", "warpaint", "", "standard", "standard", "standard"}, {true, false, false, true, true, false}, {1944919, 0, 0, 750337, 1944919, 0}}};
+	{"warpaint", {"standard", "warpaint", "", "standard", "standard", "standard"}, {true, false, false, true, true, false}, {1944919, 0, 0, 750337, 1944919, 0}},
+	/* custom */
+	{"greensward", {"greensward", "duodonny", "", "standard", "standard", "standard"}, {true, true, false, false, false, false}, {5635840, -11141356, 65408, 65408, 65408, 65408}},
+};
 
 CTeeInfo::CTeeInfo(const char *pSkinName, int UseCustomColor, int ColorBody, int ColorFeet)
 {