Rename aws_db_instance.subnet_group_name to db_subnet_group_name
Store aws_db_instance.password in tfstate, change to AttrTypeCreate
add subnet_group_name for aws db instance doc
config/module: walk actually recurses into dirs, don't copy dot-prefix
config/module: only return SkipDir if it is dot-prefixed
terraform: fix crash if outputs with no state [GH-358]
command: destroy should ask for confirmation always
Update website to use latest middleman
Remove unnecessary files
terraform: UIOutput interface
rpc: UIOutput
terraform: change provisioners to take UIOutput
rpc: implement provisioner update
Merge pull request #359 from hashicorp/sethvargo/update_middleman

Update website to use latest middleman
Merge pull request #348 from cfortier2/awsdbsubnet-doc

add subnet_group_name for aws db instance doc
command: set UIOutput
command: UIOutput is functinal
terraform: UIOutputPrefix
terraform: prefix the provisioner output
terraform: no longer require uiOutput, do it auto in Hook