Renamed thread.h to pythread.h.
diff --git a/Python/thread.c b/Python/thread.c
index 9da701d..ff5aefe 100644
--- a/Python/thread.c
+++ b/Python/thread.c
@@ -59,7 +59,7 @@
 #endif
 #endif
 
-#include "thread.h"
+#include "pythread.h"
 
 #ifdef __ksr__
 #define _POSIX_THREADS