Improve the list of installed LFS packages: Take package names and versions from <sect1info> tags in lfs-full.xml
Improve the list of installed LFS packages:
Take package names and versions from <sect1info> tags in lfs-full.xml

git-svn-id: 9d360e937358a6045131c933812460b0d7e6dc2a@3997 7d5e3409-5ede-0310-83dd-dbcb3a32f907

ojab/jhalfs,ojab/jhalfs,ojab/jhalfs