repo init: Fix the commit-msg hook name on Windows

Change-Id: e9ea245bb6
Story-Id: SF-19
repo init: git check: Require 1.9.4+ on Win

Change-Id: e9dc861c19
Story-Id: SF-19
repo init: Fix git version check on Win

Change-Id: 488d2a0c9a
Story-Id: SF-19
repo init: Add git version hint message

Change-Id: 30909ff1ed
errs: Rename LogAndReturn to Log again

Change-Id: 34889c388a
wip

Change-Id: 06c9d9982e
Story-Id: SF-6
wip

Change-Id: 6be6e13ae0
Story-Id: SF-6
wip

Change-Id: f961f519a5
Story-Id: SF-6
wip

Change-Id: d3a353bf2c
Story-Id: SF-6
wip

Change-Id: 85fa888ed4
Story-Id: SF-6