forcefully mark buffer as saved/unsaved

it/saved.py

@@ -0,0 +1,15 @@
+def main(buffer, command):
+	if len(command) > 2:
+		print("?")
+	elif len(command) == 2:
+		if command[1].isdigit():
+			buffer.saved = int(command[1])
+		elif command[1].lower() in {"true","false"}:
+			buffer.saved = command[1].lower == "true"
+		else:
+			print("?")
+	else:
+		buffer.saved = not(buffer.saved)
+		print("Buffer marked as %sSAVED" % ("" if buffer.saved else "NOT "))
+
+	return buffer