Added bucket policy to manage download manifest's life-cycle
Bucket enable
Squashed commit of the following:

commit 554eb9aefceb56825a90ff22b12968caba36ded3
Author: chuck <chuck@eucalyptus.com>
Date:   Wed Feb 12 10:41:12 2014 -0800

    Validation of the nameservers list property
    EUCA-7814

commit a9fd2cf4c436b33dda3e24e844a8c3baed4c839d
Author: chuck <chuck@eucalyptus.com>
Date:   Wed Feb 12 10:21:08 2014 -0800

    Fix issue with dynamically updating the instances name servers
    EUCA-7814

commit 2f30674d23ca592aefc80aeab15836ba63e476c6
Author: chuck <chuck@eucalyptus.com>
Date:   Wed Feb 12 10:11:07 2014 -0800

    ignore the gradle artifacts
Removed a couple of unused imports in TemplateParser.java
Fixed snapshot upload and download issues on SC

Fixes EUCA-8682
Fix missing content from EUCA-7814 merge
Re-encrypt CBC with NC public key.
Added imaging user into download manifest URL to be used as a marker
Merge branch 'dev/vasya/EUCA-6888' into testing
Added unbundled-size to the download manifest
Refactoring imaging service codes
  -- latest merge from Chris's import-volume implementation
  -- packaging changes
Fix compilation warnings throughout the C code base
EUCA-8675
Allow CLC to dynamically push cloud.vmstate.instance_subdomain to CC
EUCA-7349
Backend service cleanup for AutoScaling, CloudWatch, and ELB.

EUCA-8597
EUCA-8599
EUCA-8600
Compute service support for /services/Eucalyptus path - EUCA-8400

The compute service now allows use of the /services/Eucalyptus URL path
for backwards compatibility.

EUCA-8400
Increase default heap size for cloud service to 2g - EUCA-3994

EUCA-3994
IAM Role propagation between services - EUCA-8712

Use BaseMessage userId and effectiveUserId to communicate privileged
status for impersonated user. The new Context.isPrivileged method can be
used to check for privileged status (acting on users resources as
system)

EUCA-8712
Admin script for registration of user facing services - EUCA-8710

EUCA-8710
Merge remote-tracking branch 'origin/dev/sjones/service-separation' into testing

Conflicts:
	clc/modules/cluster-manager/src/main/java/com/eucalyptus/compute/conversion/ImportManager.java