Add support for Insurgency mapcycle format (bug 5966, r=asherkin).

--HG--
extra : rebase_source : 3ae48e176177b1816351cc0cdd5c8dd35e630ea3

core/logic/smn_maplists.cpp

@@ -523,10 +523,28 @@ private:
 				{
 					continue;
 				}
+				
+				if (strcmp(smcore.GetSourceEngineName(), "insurgency") == 0)
+				{
+					// Insurgency (presumably?) doesn't allow spaces in map names
+					// and does use a space to delimit the map name from the map mode
+					int i = 0;
+					while (ptr[i] != 0)
+					{
+						if (ptr[i] == ' ')
+						{
+							ptr[i] = 0;
+							break;
+						}
+						++i;
+					}
+				}
+
 				if (!gamehelpers->IsMapValid(ptr))
 				{
 					continue;
 				}
+
 				if ((blk = pMapList->pArray->push()) != NULL)
 				{
 					smcore.strncopy((char *)blk, ptr, 255);