Save logs in /var/log/crowbar instead of /var/log
sledgehammer-common: Correctly save hostname on SLES in startup-up.sh
Merge pull request #1812 from rhafer/master

install-chef-suse: Create empty repos if they don't exist
barclamp_uninstall.rb: Add --debug, --rpm and --help flags

Right now, --rpm doesn't change any behavior, but having this flag to be
consistent with barclamp_install.rb makes sense.
Merge pull request #1811 from vuntz/log-directory

https://github.com/crowbar/crowbar/pull/1811

Merged by devtool for cloudsleuth
Merge pull request #1814 from vuntz/barclamp_uninstall_rpm

https://github.com/crowbar/crowbar/pull/1814

Merged by devtool for cloudsleuth
Merge pull request #1813 from vuntz/suse-sledgehammer-common

https://github.com/crowbar/crowbar/pull/1813

Merged by devtool for cloudsleuth
Add database barclamp to pebbles release
Merge pull request #1815 from waynepallen/pull-req-master-e4d39a97b080debfe0f2798a8dec5f813c2ef87c

Add database barclamp into openstack-os-build [1/1]
install-chef-suse.sh: Move -e to the top
install-chef-suse.sh: Automate manual FROM_GIT steps

- Automate all the things!
  http://www.opscode.com/blog/2012/02/14/automate-all-the-things/
install-chef-suse.sh: Add --force to barclamp_install.rb when from Git

Otherwise the script somtimes bails, complaining about checksum errors,
when run multiple times during debugging/testing.
Merge pull request #1816 from jamestyj/jamestyj-install-chef-suse

Tweaks to install-chef-suse.sh
install-chef-suse: Add infrastructure for improved output/logging

We don't have to put everything on stdout; it would be more friendly to
only output a summary on stdout, and keep the full output in the log
file.

Ther CROWBAR_VERBOSE environment variable can be set to disable this.

Part of the code (especially the spinner) is based on similar code from
DevStack.
install-chef-suse: Add summary steps for installation process
install-chef-suse: Change log file to /var/log/crowbar/install.log

/var/log/chef/install.log is a bad name, since we don't install just
chef.
Merge pull request #1817 from vuntz/nicer-output

https://github.com/crowbar/crowbar/pull/1817

Merged by devtool for cloudsleuth
install-chef-suse: Allow stopping spinner with specific message

It can be "failed", and not simply "done".

Also stop spinner at the end.
install-chef-suse: Minor fixes for the new output

Some empty lines were added with timestamp in the log file.
install-chef-suse: Add check for installed cloud_admin pattern