add --no-bootloader option for si_updateclient command
Support runimages associating with hardwareprofiles while replace nodes (nodechmac)
Merge branch '2.8' of ssh://git.code.sf.net/p/xcat/xcat-core into 2.8
add the xCATsn into the PCM build, PCM team requires this
Merge branch '2.8' of ssh://git.code.sf.net/p/xcat/xcat-core into 2.8