Remove python.new.bat instead of pylint.new.bat

Remove python.new.bat instead of pylint.new.bat

python.new.bat was inadvertantly removed when iannucci@ committed
https://chromium.googlesource.com/chromium/tools/depot_tools.git/+/c64d3765a03aa66d980f66109f58eb3b05a4cb18

This restores pylint.new.bat and removes python.new.bat

Original CL: https://chromiumcodereview.appspot.com/140183007/

BUG=328453
AUTHOR=techtonik@gmail.com
R=agable@chromium.org

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=257489

[iannucci, 2014-03-17 20:31:17]

PTAL. This un-goofs https://chromiumcodereview.appspot.com/140183007/

[agable, 2014-03-17 20:33:17]

lgtm

[iannucci, 2014-03-17 20:34:30]

FTR: This happened because I needed to re-create techtonik's original CL due to
CRLF issues. When I did so, I deleted the wrong file. I didn't catch it when I
tested the change locally because I rm'd python.bat in order to trigger the
updated logic, but I didn't try to run pylint.

[iannucci, 2014-03-17 20:36:39]

Patchset 1 works locally (del'ing python.bat and pylint.bat, then running
gclient causes python.bat and pylint.bat to both correctly populate).

[iannucci, 2014-03-17 20:37:01]

Committed patchset #1 manually as r257489 (presubmit successful).