A vmx image is the same disk as an oem just without the dracut
repart/resize feature. This difference is better handled with
an oemconfig parameter <oem-resize> which allows to switch resize
on or off. The extra image type vmx will be dropped and an XSLT
stylesheet automatically transforms a vmx description to be a
oem image with the resize feature switched off.
This Fixes#1425
The bootloader settings are handled through attributes in the
type element. Over the years some attributes were added and
there are requests for more settings. Therefore the bootloader
setup deservers its own section. With this commit the schema
changes from v7.1 to v7.2 and moves bootloader, bootloader_console
boottimeout and zipl_targettype into a new bootloader subsection
below type. The commit also adds an auto transformation template
such that customers don't have to change their image descriptions.
This is related to Issue #1401
Updates all XML descriptions to latest schema version and
also includes adaptions to the test XML descriptions for
testing the new Xen guest and server setup
