Logger: Remove unused includes

Change-Id: I4d26c0b4f36ee3c66ed1a9e2e9fa2fa8272da16d

CommonLibs/Logger.h

@@ -35,8 +35,6 @@
 #include <stdint.h>
 #include <stdio.h>
 #include <sstream>
-#include <list>
-#include <map>
 #include <string>
 
 extern int config_log_level;
@@ -64,8 +62,6 @@ extern int config_log_level;
 	if (IS_LOG_LEVEL(wLevel)) _LOG(wLevel)
 #endif
 
-#include "Threads.h"		// must be after defines above, if these files are to be allowed to use LOG()
-
 /**
 	A C++ stream-based thread-safe logger.
 	This object is NOT the global logger;