reduce gsquery timeout to 2s

lgsm/modules/query_gsquery.py

@@ -13,7 +13,7 @@ import sys
 engine_types=('protocol-valve','protocol-quake3','protocol-quake3','protocol-gamespy1','protocol-unreal2','ut3','minecraft','minecraftbe','jc2mp','mumbleping','soldat','teeworlds')
 
 class gsquery:
-    server_response_timeout = 5
+    server_response_timeout = 2
     default_buffer_length = 1024
     sourcequery=('protocol-valve','avalanche3.0','barotrauma','madness','quakelive','realvirtuality','refractor','source','goldsrc','spark','starbound','unity3d','unreal4','wurm')
     idtech2query=('protocol-quake3','idtech2','quake','iw2.0')