fix of checking direct connection to vm meta-data service
RegionName do not need to be set
Merge remote-tracking branch 'upstream/integration' into integration
Merge remote-tracking branch 'upstream/integration' into integration
Merge branch 'integration' of github.com:myco/VMDIRAC into integration
rL variable with running instances list has not been defined before usage
Port is used by RSS Publisher
Change port to 9163

Unused yet...
Merge pull request #69 from vmendez/master

Flexible Running Pod with multiple Images
Merge pull request #65 from sposs/patch-1

Port is used by RSS Publisher
passing amiconfig contextMethod for EC2 NormalInstances
Merge branch 'integration' of github.com:myco/VMDIRAC into integration
Merge remote-tracking branch 'upstream/integration' into integration
Bugfix: RunningPod is a part of the Instance dict

And not of the Image.
not working line removed from Configuration.py
FIX: Amazon

- Properly terminate the instances that should halt
- use try/except clause for the connection, as the S_OK S_ERROR are no
use in constructors
FIX: no need to pass a list of UniqueIDs 

The list is created if needed.
FIX: the stopInstances must return standard structure

Also catch any exception and return it in S_ERROR
Fix: cloud driver name
fix Amazon instead of amazon