Updates to handle EC2-VPC changes

Some updates to deal with some of the complications added with the
switch to default-vpcs.
Merge pull request #74 from andylyall/2013.07

Updates to handle EC2-VPC changes
[maven-release-plugin] prepare release dasein-cloud-aws-2013.07.4
[maven-release-plugin] prepare for next development iteration
Fix for SNS parsing and bug in ElasticIP deassociate
Merge pull request #76 from andylyall/2013.07

Fix for SNS parsing and bug in ElasticIP deassociate
[maven-release-plugin] prepare release dasein-cloud-aws-2013.07.5
[maven-release-plugin] prepare for next development iteration
Use associationId for DissociateAddress
Merge pull request #78 from timf/FB3511

Use associationId for DissociateAddress
[maven-release-plugin] prepare release dasein-cloud-aws-2013.07.6
[maven-release-plugin] prepare for next development iteration
Merge pull request #77 from amynbe/2013.07

[bugzid:3443] fixed S3 not URL-encoding spaces
Fix for defect #3833, now always encoding the name parameter.
Fix for defect #3833, now always encoding the name parameter.
Merge branch '2013.07' of https://github.com/maksimov/dasein-cloud-aws into 2013.07

Conflicts:
	src/main/java/org/dasein/cloud/aws/network/Route53.java
Merge pull request #82 from maksimov/2013.07

2013.07
Fix for bugzid 3443
Merge pull request #86 from maksimov/2013.07

Fix for bugzid 3443
Updates to vmproducts and allow Double for disk size