Merge pull request #1 from eucalyptus/master

test for update
convert address instance id to string
Allow for None in address.instance_id as well as available to accomodate admin and regular users
Added ebs_stress.py for stress testing the Storage Controller to help identify issues/bugs.
Updated DB printing; added metadata_volume relation to relations reported back from DB
Added DB printout for storage_stats_info relation.
Cleaned up reporting; changed cleanup to only delete volumes that made it to available state; added GenerateCloudStatistics to provide cloud statistical data.
Update run_testcase_thread to have testname be None by default; added additional doc concerning step variable in EbsStress.
Added EbsBotoStress and GenerateVolumesBoto.
Add simple script to load windows image using windows testsuite classes
better defaults for windowstests
add debug method
Method to convert instance to euinstance should fail if it does not
Update eutestcase class with additional output,debug, during runs
Merge branch 'testing' of github.com:eucalyptus/eutester into testing
Merge remote-tracking branch 'upstream/testing' into testing

Bringing in updated testcases.
Merge remote-tracking branch 'upstream/testing' into testing

Merging new updates.
Added canonical_headers test case to confirm correct GET responses back from Eucalyptus Walrus when searching for buckets with CanonicalizedAmzHeader elements.  Behavior should match what happens on AWS S3.
Updated CanonicalizedAmzSeparateHeadersBroken to reflect the correct test. This shows that we do return 200 when we should be returning 403.
Updated test case ordering; removed version and added it to the description field