Move versioning to a static library to improve trivial build speed (bug 5997 part 9, r=ds).

core/PlayerManager.cpp

@@ -43,9 +43,9 @@
 #include <inetchannel.h>
 #include <iclient.h>
 #include <IGameConfigs.h>
-#include <sourcemod_version.h>
 #include "ConsoleDetours.h"
 #include "logic_bridge.h"
+#include <sourcemod_version.h>
 
 PlayerManager g_Players;
 bool g_OnMapStarted = false;
@@ -1065,7 +1065,7 @@ void PlayerManager::OnClientCommand(edict_t *pEntity)
 		}
 
 		ClientConsolePrint(pEntity,
-			"SourceMod %s, by AlliedModders LLC", SM_VERSION_STRING);
+			"SourceMod %s, by AlliedModders LLC", SOURCEMOD_VERSION);
 		ClientConsolePrint(pEntity,
 			"To see running plugins, type \"sm plugins\"");
 		ClientConsolePrint(pEntity,