Cleanup.

examples/common/entry/entry_noop.cpp

@@ -7,8 +7,6 @@
 
 #if ENTRY_CONFIG_USE_NOOP
 
-#include <stdio.h>
-
 namespace entry
 {
 	const Event* poll()

examples/common/entry/entry_sdl.cpp

@@ -25,7 +25,6 @@ BX_PRAGMA_DIAGNOSTIC_POP()
 #	undef None
 #endif // defined(None)
 
-#include <stdio.h>
 #include <bx/mutex.h>
 #include <bx/thread.h>
 #include <bx/handlealloc.h>

examples/common/example-glue.cpp

@@ -9,8 +9,6 @@
 #include <bx/string.h>
 #include <bx/timer.h>
 
-#include <stdio.h>
-
 void showExampleDialog(entry::AppI* _app, const char* _errorText)
 {
 	char temp[1024];