updated for version 7.3.946 Problem: Sometimes get stuck in waiting for cursor position report, resulting in keys starting with <Esc>[ not working. Solution: Only wait for more characters after <Esc>[ if followed by '?', '>' or a digit.

start of test file Xxx
vim: set noai :
	this is a test
	this is a test
	this is a test
	this is a test
this is some more text
end of test file Xxx
this is another test line