Use my github repo when cloning cloudformation-riak.
This will eventually be reverted
Stop passing around the riak_ips array since it's not used anywhere
We can reduce network calls and code if we pass the instance instead
of instance_id into get_reservation_info and get_autoscale_info
Remove code that should have been removed when the returning of riak_ips
was removed
Sort instances by id then time instead of ip address to ensure that
the last nodes are always the ones that are coming up, and that the
node that is hosting the join is already part of the cluster
Specify the autoscale-tweak branch when cloning matheeeny/cloudformation-riak
index was not working for instance need to use ids instead
Need to add one to the node number
References to first_node now assume it is an instance not an ip address
Revert "Specify the autoscale-tweak branch when cloning matheeeny/cloudformation-riak"

This reverts commit 84bfe3099920877d588bbc878ecf8e76c60d5a19.
Revert "Use my github repo when cloning cloudformation-riak."

This reverts commit 5a4171c53141ecfa6c7720b6770cf68a69884fe9.
Merge pull request #4 from matheeeny/autoscale-tweak

New Nodes Join Cluster Properly When ASG Size is Increased