Revert "Reset GIT_BRANCH back to master"
Revert "Reset GIT_BRANCH back to master"

This reverts commit d648d931b24bf085a82819e9e766b37fa7bdfc2b.

Change-Id: Ie363829457922079c4257a2d0f09c610dbc3ce4e

open-power-ref-design/dbaas