rename ts_info.cpp to ts_info.cc

-ts_info: ts_info.cpp Makefile
-	g++ -o ts_info ts_info.cpp -g -O0 -ansi
+ts_info: ts_info.cc Makefile
+	g++ -o ts_info ts_info.cc -g -O0 -ansi

 /**
-g++ -o ts_info ts_info.cpp -g -O0 -ansi
+g++ -o ts_info ts_info.cc -g -O0 -ansi
 */
 #if 1
 // for int64_t print using PRId64 format.

@@ -43,7 +43,7 @@ file
     ..\core\srs_core_log.hpp,
     ..\core\srs_core_log.cpp,
     research readonly separator,
-    ..\..\research\ts_info.cpp;
+    ..\..\research\ts_info.cc;
 mainconfig
 	"" = "MAIN";