Reland "Modified git cl format for distributed histograms"
Reland "Modified git cl format for distributed histograms"

Modified git cl format for distributed histograms

Reverted because changes regarding distributed histograms were not all landed.
Added in check to ensure only add in a filepath argument if the newest changes
regarding distributed histograms are present. This ensures reliability in the
case of different branches of chromium/src.

Change-Id: I3a1d2a3ce72954a1f2cc2854827c9772ed4873ed
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/2353076
Commit-Queue: Wenhan (Han) Zhang <8d804c8bda11460458473b6550664b835c967920@google.com>
Reviewed-by: Josip Sokcevic <4606aec58cba917397ff2e4738f995e4758694f8@google.com>

CoherentLabs/depot_tools,CoherentLabs/depot_tools