Add "Snow Globe" map

snow_globe/map.conf

@@ -0,0 +1,21 @@
+game_modes = return {"classes","classic","nade_fight"}
+barrier_area = return {pos1={z=0,x=0,y=0},pos2={z=203,x=209,y=136}}
+chests = return {{amount=30,pos1={z=90,x=122,y=8},pos2={z=100,x=135,y=8}},{amount=30,pos1={z=106,x=77,y=8},pos2={z=120,x=90,y=8}}}
+phys_jump = 1.25
+phys_gravity = 0.75
+time_speed = 1
+enable_shadows = 0.26
+phys_speed = 1
+skybox = none
+teams = local _={};_[1]="flag_pos";_[2]="enabled";return {red={[_[1]]={z=188,x=106,y=7},[_[2]]=true,pos1={z=203,x=209,y=0},pos2={z=101,x=0,y=136}},green={[_[1]]={z=14,x=106,y=7},[_[2]]=true,pos1={z=0,x=0,y=0},pos2={z=101,x=209,y=136}}}
+treasures = 
+others = This map is exclusive to the Christmas event (Dec. 11th to Dec. 26th)
+initial_stuff = return {}
+license = CC BY-SA 4.0
+hint = Explore the festive workshop for ores and loot.
+author = ClothierEdward, Themostrandom01
+start_time = 5900
+name = Snow Globe
+enabled = true
+size = return {z=203,x=209,y=136}
+map_version = 3