Use checkpoints for noisy logs, instead of traces, if the main purpose

is making it easier to track crashes.  That way, it'll show up in the crash
dump, but it won't clut logs.

stepmania/src/NotesLoaderDWI.cpp

@@ -104,7 +104,7 @@ bool DWILoader::LoadFromDWITokens(
 	CString sStepData2,
 	Steps &out)
 {
-	LOG->Trace( "Steps::LoadFromDWITokens()" );
+	CHECKPOINT_M( "DWILoader::LoadFromDWITokens()" );
 
 	out.m_StepsType = STEPS_TYPE_INVALID;