script to batch 7z recompress revision content history files manually

Authored by ArielGlenn on Jun 19 2017, 8:20 AM.

Description

script to batch 7z recompress revision content history files manually

Hope to not need this again but, you know.

Bug: T168223
Change-Id: Iaf6a0db8dcecddd0ec903cbf222c1eb57f24db77