Update RPM list to SUSE-Cloud-2 media

Also load from seperate file "rpm-list" and add an update script for it.
cater for 2.0 log file path changes
update rpm list for 2.0
move rpm list to a separate file

Thanks to Sascha for this.  It will enable us to auto-generate the rpm list,
e.g. via Jenkins from ISOs, if we want.
Merge pull request #4 from aspiers/suse-cloud-2.0

port supportconfig plugin to SUSE Cloud 2.0
capture logs for cinder, quantum, heat, and ceilometer
Merge pull request #5 from aspiers/suse-cloud-2.0

capture logs for cinder, quantum, heat, and ceilometer
remove superfluous line which was capturing crowbar logs twice
remove superfluous line since /var/log/barclamps was renamed to /var/log/crowbar/barclamps
Merge pull request #6 from aspiers/suse-cloud-2.0

remove superfluous lines
use lowercase for variables

The convention for good shell coding style is uppercase for constants,
lowercase for normal variables.
refactor plog_files and pconf_files

Avoid duplicated code, and add support for capture filters.
Ideally this would be moved back upstream into
/usr/lib/supportconfig/resources/scplugin.rc
censor passwords when collecting Chef data bag *.json files (bnc#808887)
Merge pull request #7 from aspiers/suse-cloud-2.0

censor passwords when collecting Chef data bag *.json files (bnc#808887)
fix censoring of multiple passwords on a single line (bnc#808887)
Merge pull request #8 from aspiers/suse-cloud-2.0

fix censoring of multiple passwords on a single line (bnc#808887)
censor keystone service token too
Merge pull request #9 from aspiers/suse-cloud-2.0

censor keystone service token too
Update for recent changed paths

/tmp/bc-template-dns.json doesn't exist anymore, but we now have several
files in /var/lib/crowbar/config that we want to collect.
Merge pull request #11 from vuntz/update-paths

Update for recent changed paths