[libvirt] [PATCH 0/6]: Domain Snapshot API

Hello, Here is the next set of patches for the snapshot API. This set is much more complete, and implements the virDomainRevertToSnapshot() semantic instead of virDomainCreateFromSnapshot() that we discussed earlier. I've also incorporated all of the comments from the review of the first round of patches. Aside from implementation bugs, I consider this patchset complete. The only thing missing from the patches is real documentation along the lines of the API docs that we had discussed on-list. Next week I'll followup with some additions to the documentation that explain the semantics of these calls. Again review and comments are welcome. Chris Lalancette