Revert "Add snapshot repository so modernizer doesn't fail."

This reverts commit c80849a711126bbd3493177812e2328ab7ac2a83. The
snapshot repository has now been added to the jclouds-project POM.
See commit 79d4b48 to jclouds/jclouds.
Introduce BucketAccessControlTemplate
JCLOUDS-703: Google Hardware no longer supports images
JCLOUDS-40 unasync Fallback.
Implemented the supports exclusion CIDR new method
Fix indentation
JCLOUDS-649: Added image creation from pd and made Image rawDisk Optional<T>
JCLOUDS-678: Do not silently return null in POST operations
minor bug fix to InstanceApiLiveTest
Adding support for DiskTypes Api.
Adding SSD support and added DiskCreationOptions.