Bumped version number to 1.10
adding in a sleep before starting appscale on instances in euca to let EBS volumes attach successfully
added comment explaining sleep statement
Merge pull request #307 from shatterednirvana/sleep-on-euca

Sleep on euca to allow EBS volumes to get attached
Fix to ensure the ec2 security group is created
Merge pull request #308 from briandrawert/retry-auth-on-ec2-security-groups3

Retry create of ec2 security groups
moving mount point back to sdb for gce for now
Merge pull request #309 from shatterednirvana/sdb-for-gce

moving mount point back to sdb for gce for now
Merge pull request #306 from briandrawert/release-1.10

Bumping version number to 1.10