1. Add a wrapper script to setup build environment which makes
configuring LUV build systems very simple. It also makes it easy to
perform automated builds from a fresh clone of the git repository.
2. Write messages to a console and/or debug file so that someone with
access to only a serial console or netconsole will also know what is
going on. Currently, we only use the plymouth graphical manager to
display certain messages to the user.
See the full announcement for list of bugfixes an other changes.