Also fixes an msys (git-bash) incompatibility, similar to the one
fixed in crrev.com/4845f0ed694ff071da5f6ee937a0bce2ea4e6fd2.
This change doesn't actually use the wrapper in any new places, but
subsequent changes will be made to use it in places where
'exec python' is called directly, like gclient and fetch.
BUG=411518
R=iannucci@google.com
Review URL: https://codereview.chromium.org/1415993003
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@297357 0039d316-1c4b-4281-b951-d872f2087c98
This tool can automatically set up the necessary git-svn metadata for our
repos that live in SVN but are mirrored to Chrome.
R=iannucci@chromium.org, tandrii@chromium.org
BUG=418973
Review URL: https://codereview.chromium.org/611253003
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@292241 0039d316-1c4b-4281-b951-d872f2087c98