remove "done" folders, label "bs/droneenter, bs/dronelook, and bs/dronevanish files and functions"

src/core1/syncprintf.c

@@ -0,0 +1,15 @@
+#include <stdarg.h>
+#include <rmon.h>
+#include <os.h>
+
+void osSyncPrintf(const char *fmt, ...)
+{
+    int ans;
+    va_list ap;
+    // these functions intentionally left blank.  ifdeffed out in rom release
+}
+void rmonPrintf(const char *fmt, ...)
+{
+    int ans;
+    va_list ap;
+}