It breaks gclient for some users depending on locale settings (see bug).
The feature just doesn't seem worth the complexity.

Bug: 934279
Change-Id: I2c6e2b77ab764381db9f2c4e63ff8a84526769bb
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/1520646Reviewed-by: Elliott Friedman <friedman@chromium.org>
Reviewed-by: Ryan Tseng <hinoka@chromium.org>
Commit-Queue: Ryan Tseng <hinoka@chromium.org>
Auto-Submit: Hans Wennborg <hans@chromium.org>