Merge pull request #1 from eucalyptus/master

test for update
Merge pull request #2 from eucalyptus/master

update from source
EUCA-2264 Binding error when registering image with multiple device
mappings
fix bug with attach_new_vols_from_snap_verify_md5 test
Add argparse as a dependency
Update install and upgrade scripts
EUCA-2184 EBS backed stopped instances still reports IPs
Fix upgrade for SAN and VMware
Fix setting block device manager
Merge pull request #115 from mmunn1/testing

EUCA-2184 EBS backed stopped instances still reports IPs
Fix SC HA failover
Fix SC HA failover
 EUCA-3933 - euca-modify-image-attribute allows invalid userId without
error.

This is updated for the reworked fix.
Add current test list status debug output per unit
Print cloud and guest devs for free scsci dev lookup failure
Update test arg for default test file
Add script to test windows emi or running instance against  power shell proxy
Add args to execute test against running instances
Fix script to handle boolean config option 'recycle'
Initial facelift of  euproperties