565ee8d0d17776e2d011c907c83f91d16fd13a22 iPXE: retry on failure during introspection
ec57c415f408fd8adab75fd5cbfa043d99787b47 Copy iPXE ROMs into /tftpboot
013a182f404491eff2b4a6b309cff5c855fce1e1 Allow chainloading of Inspector ramdisk over UEFI
9e9a162568ba74149288782def23d033f0fb72f1 Gemfile: rely on puppet-openstack_spec_helper for dependencies

Change-Id: Ia8fa1c541d358dd961a9bb7c6ef9442271e3e47e