Rename network.BasicInfo as SubnetInfo
Skeleton Subnets method
Comment about maas Subnets
Merge branch 'master' into ec2-subnets
Start collecting subnet info
Merge branch 'subnet-picknewaddress' into ec2-subnets
Calculate AllocatableIPLow for SubnetInfo
Move decimal IP conversion function
Complete implementation of Subnets for ec2
Test IPToDecimal
Test DecimalToIP
Improve way of calculating highest IP
Correct algorithm for working out highest allocatable IP
Basic test for Subnets
Add comment
Merge branch 'master' into ec2-subnets
Merge branch 'master' into ec2-subnets
Rename ip conversion functions to make it clear they're for IPv4
Minor issues from review
Minor issues from review