[tor-dev] test_cmdline_args.py on Windows

[Gisle Vanem]

There are some problems with 'run_tor()' and line-endings.
It doesn't forsee any '\r\n' from 'Popen()' and since 'lines()'
only splits on '\n', most of the tests fails.

With this little patch:

@@ -64,7 +64,7 @@
          yield fp[i:i+4]

  def lines(s):
-    out = s.split("\n")
+    out = s.splitlines()

I only get 2 errors in that script. The others like:
   self.assertTrue(out_verif.endswith("Configuration was valid\n"))

needs another patch which is beyond my Python knowledge.

-- 
--gv