fix issue 241844 The added os packages are not installed when reinstall nodes.
Merge branch 'master' of ssh://git.code.sf.net/p/xcat/xcat-core
fix defect #4263 Some packages in pkglist file are not exist in RHEL7
correct a typo
Merge branch 'master' of ssh://git.code.sf.net/p/xcat/xcat-core
fix for bug 4265: remove getxcatdocs from PCM build
add some exclude file for support system p
move Prep partition flag setting to imgcapture.pm
add Prep partition flag setting