Add support of explicitely specifying a cluster's nodes
Switch if condition to Chef::Config[:solo]
Fix Immutability error in cluster recipe
Add node[:etcd][:local] config value
Build etcd_members file with IP addresses
Fix typo: 'Resolv' => 'resolv'
Fix bug: Set content to cluster_str
Fix local args. add "-sl 0.0.0.0"
Make :name_switch setable
Improve seed checking (check IP, Hostname, Node name ...)
Fix reversed seed node checking logic
Add useful logging to cluster recipe
Change tab size to 2 for consistency
Add IP to self_hostnames in cluster recipe
Add :name_switch to self_hostnames in cluster recipe
Switch to etcd's new command arg names
Add support for snapshot argument
Update local support to use new command names
Fix typo in template
Merge pull request #13 from AaronO/master

Support clustering with chef solo and a bunch of other improvements