Pin zip to 0.2.3 to avoid depending on rust 1.23 right now
Pin zip to 0.2.3 to avoid depending on rust 1.23 right now

mozilla/sccache,mozilla/sccache,luser/sccache2,glandium/sccache,glandium/sccache,luser/sccache2,glandium/sccache,glandium/sccache,luser/sccache2,mozilla/sccache,luser/sccache2