Comment 0 for bug 1576704

As seen in
    http://reports.vapour.ws/releases/issue/57236866749a5631dd9859a3

MigrationExportSuite.TestUnits unequal results in windows using go 1.6

migration_export_test.go:102:
    c.Check(st.Data(), jc.DeepEquals, map[string]interface{}{"index": i + 1})
... obtained map[string]interface {} = map[string]interface {}{"index":4}
... expected map[string]interface {} = map[string]interface {}{"index":1}
... mismatch at ["index"]: unequal; obtained 4; expected 1

migration_export_test.go:223:
    s.checkStatusHistory(c, history[:addedHistoryCount], status.StatusStarted)
migration_export_test.go:102:
    c.Check(st.Data(), jc.DeepEquals, map[string]interface{}{"index": i + 1})
... obtained map[string]interface {} = map[string]interface {}{"index":3}
... expected map[string]interface {} = map[string]interface {}{"index":2}
... mismatch at ["index"]: unequal; obtained 3; expected 2

migration_export_test.go:223:
    s.checkStatusHistory(c, history[:addedHistoryCount], status.StatusStarted)
migration_export_test.go:102:
    c.Check(st.Data(), jc.DeepEquals, map[string]interface{}{"index": i + 1})
... obtained map[string]interface {} = map[string]interface {}{"index":2}
... expected map[string]interface {} = map[string]interface {}{"index":3}
... mismatch at ["index"]: unequal; obtained 2; expected 3

migration_export_test.go:223:
    s.checkStatusHistory(c, history[:addedHistoryCount], status.StatusStarted)
migration_export_test.go:102:
    c.Check(st.Data(), jc.DeepEquals, map[string]interface{}{"index": i + 1})
... obtained map[string]interface {} = map[string]interface {}{"index":1}
... expected map[string]interface {} = map[string]interface {}{"index":4}
... mismatch at ["index"]: unequal; obtained 1; expected 4