[GH-2711] Replace Fog::Connection with XML shim

Unlike last attempt this replaces Fog::Connection with
Fog::XML::Connection which should be directly compatible.

Fog::Connection is there for old PRs but should be removed real soon.

Providers using JSON should be able to replace "XML" with "Core" within
their code to cut down on the dependency.

If I get the time I may attempt to clean up some but testing with Mock
will mean that is mostly educated guesswork.

lib/fog/atmos/storage.rb

@@ -83,7 +83,7 @@ module Fog
           @hmac               = Fog::HMAC.new('sha1', @storage_secret_decoded)
           @persistent = options.fetch(:persistent, false)
 
-          @connection = Fog::Connection.new("#{@prefix}://#{@storage_host}:#{@storage_port}",
+          @connection = Fog::XML::Connection.new("#{@prefix}://#{@storage_host}:#{@storage_port}",
               @persistent, @connection_options)
         end
 

lib/fog/aws/auto_scaling.rb

@@ -104,7 +104,7 @@ module Fog
           @port       = options[:port]        || 443
           @persistent = options[:persistent]  || false
           @scheme     = options[:scheme]      || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/aws/beanstalk.rb

@@ -78,7 +78,7 @@ module Fog
           @persistent = options[:persistent]  || false
           @port       = options[:port]        || 443
           @scheme     = options[:scheme]      || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/aws/cdn.rb

@@ -154,7 +154,7 @@ EOF
           @port       = options[:port]      || 443
           @scheme     = options[:scheme]    || 'https'
           @version    = options[:version]  || '2010-11-01'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/aws/cloud_formation.rb

@@ -60,7 +60,7 @@ module Fog
           @persistent = options[:persistent]  || false
           @port       = options[:port]        || 443
           @scheme     = options[:scheme]      || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/aws/cloud_watch.rb

@@ -104,7 +104,7 @@ module Fog
           @persistent = options[:persistent]  || false
           @port       = options[:port]        || 443
           @scheme     = options[:scheme]      || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/aws/compute.rb

@@ -399,7 +399,7 @@ module Fog
             @port       = options[:port]        || 443
             @scheme     = options[:scheme]      || 'https'
           end
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/aws/data_pipeline.rb

@@ -62,7 +62,7 @@ module Fog
           @persistent = options[:persistent]  || false
           @port       = options[:port]        || 443
           @scheme     = options[:scheme]      || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
 
           setup_credentials(options)
         end

lib/fog/aws/dns.rb

@@ -99,7 +99,7 @@ module Fog
           @scheme     = options[:scheme]      || 'https'
           @version    = options[:version]     || '2012-02-29'
 
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/aws/dynamodb.rb

@@ -88,7 +88,7 @@ module Fog
           @port       = options[:port]        || '443'
           @scheme     = options[:scheme]      || 'https'
 
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
         end
 
         private

lib/fog/aws/elasticache.rb

@@ -62,7 +62,7 @@ module Fog
           @path       = options[:path]      || '/'
           @port       = options[:port]      || 443
           @scheme     = options[:scheme]    || 'https'
-          @connection = Fog::Connection.new(
+          @connection = Fog::XML::Connection.new(
             "#{@scheme}://#{@host}:#{@port}#{@path}", options[:persistent]
           )
         end

lib/fog/aws/elb.rb

@@ -139,7 +139,7 @@ module Fog
           @persistent = options[:persistent]  || false
           @port       = options[:port]        || 443
           @scheme     = options[:scheme]      || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/aws/emr.rb

@@ -73,7 +73,7 @@ module Fog
           @persistent = options[:persistent]  || false
           @port       = options[:port]        || 443
           @scheme     = options[:scheme]      || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
           @region = options[:region]
         end
 

lib/fog/aws/glacier.rb

@@ -134,7 +134,7 @@ module Fog
           @port       = options[:port]        || 443
           @scheme     = options[:scheme]      || 'https'
 
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
         end
 
 

lib/fog/aws/iam.rb

@@ -170,7 +170,7 @@ module Fog
           @persistent = options[:persistent]  || false
           @port       = options[:port]        || 443
           @scheme     = options[:scheme]      || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/aws/rds.rb

@@ -168,7 +168,7 @@ module Fog
           @persistent = options[:persistent]  || false
           @port       = options[:port]        || 443
           @scheme     = options[:scheme]      || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
           @version    = options[:version] || '2013-05-15'
         end
 

lib/fog/aws/redshift.rb

@@ -90,7 +90,7 @@ module Fog
           @port       = options[:port]        || 443
           @scheme     = options[:scheme]      || 'https'
 
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
        end
 
 

lib/fog/aws/ses.rb

@@ -62,7 +62,7 @@ module Fog
           @persistent = options[:persistent]  || false
           @port       = options[:port]        || 443
           @scheme     = options[:scheme]      || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/aws/simpledb.rb

@@ -89,7 +89,7 @@ module Fog
           @persistent = options[:persistent]  || false
           @port       = options[:port]        || 443
           @scheme     = options[:scheme]      || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
         end
 
         private

lib/fog/aws/sns.rb

@@ -61,7 +61,7 @@ module Fog
           @persistent = options[:persistent]  || false
           @port       = options[:port]        || 443
           @scheme     = options[:scheme]      || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/aws/sqs.rb

@@ -89,7 +89,7 @@ module Fog
           @persistent = options[:persistent]  || false
           @port       = options[:port]        || 443
           @scheme     = options[:scheme]      || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/aws/storage.rb

@@ -523,7 +523,7 @@ DATA
           else
             @connection = nil
           end
-          @connection ||= Fog::Connection.new(uri, @persistent, @connection_options)
+          @connection ||= Fog::XML::Connection.new(uri, @persistent, @connection_options)
         end
 
         def request(params, &block)
@@ -550,7 +550,7 @@ DATA
             headers = (error.response.is_a?(Hash) ? error.response[:headers] : error.response.headers)
             uri = URI.parse(headers['Location'])
             Fog::Logger.warning("fog: followed redirect to #{uri.host}, connecting to the matching region will be more performant")
-            response = Fog::Connection.new("#{uri.scheme}://#{uri.host}:#{uri.port}", false, @connection_options).request(original_params, &block)
+            response = Fog::XML::Connection.new("#{uri.scheme}://#{uri.host}:#{uri.port}", false, @connection_options).request(original_params, &block)
           end
 
           response

lib/fog/aws/sts.rb

@@ -83,7 +83,7 @@ module Fog
           @persistent = options[:persistent]  || false
           @port       = options[:port]        || 443
           @scheme     = options[:scheme]      || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/bare_metal_cloud/compute.rb

@@ -58,7 +58,7 @@ module Fog
           @persistent = options[:persistent]  || false
           @port       = options[:port]        || 443
           @scheme     = options[:scheme]      || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/bluebox/blb.rb

@@ -50,7 +50,7 @@ module Fog
           @persistent = options[:persistent]      || false
           @port       = options[:bluebox_port]    || 443
           @scheme     = options[:bluebox_scheme]  || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/bluebox/compute.rb

@@ -68,7 +68,7 @@ module Fog
           @persistent = options[:persistent]      || false
           @port       = options[:bluebox_port]    || 443
           @scheme     = options[:bluebox_scheme]  || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/bluebox/dns.rb

@@ -59,7 +59,7 @@ module Fog
           @persistent = options[:persistent]      || false
           @port       = options[:bluebox_port]    || 443
           @scheme     = options[:bluebox_scheme]  || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/clodo/compute.rb

@@ -84,7 +84,7 @@ module Fog
           @clodo_must_reauthenticate = false
           authenticate
           Excon.ssl_verify_peer = false if options[:clodo_servicenet] == true
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", options[:persistent])
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", options[:persistent])
         end
 
         def reload

lib/fog/clodo/core.rb

@@ -13,7 +13,7 @@ module Fog
       url = clodo_auth_url.match(/^https?:/) ? \
                 clodo_auth_url : 'https://' + clodo_auth_url
       uri = URI.parse(url)
-      connection = Fog::Connection.new(url)
+      connection = Fog::XML::Connection.new(url)
       @clodo_api_key  = options[:clodo_api_key]
       @clodo_username = options[:clodo_username]
       response = connection.request({

lib/fog/cloudsigma/connection.rb

@@ -37,7 +37,7 @@ module Fog
           @api_version = options[:cloudsigma_api_version] || '2.0'
           @path_prefix = "#{@api_path_prefix}/#{@api_version}/"
 
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def request(params)

lib/fog/cloudstack/compute.rb

@@ -149,7 +149,7 @@ module Fog
           @path                         = options[:cloudstack_path]    || '/client/api'
           @port                         = options[:cloudstack_port]    || 443
           @scheme                       = options[:cloudstack_scheme]  || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", options[:cloudstack_persistent], {:ssl_verify_peer => false})
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", options[:cloudstack_persistent], {:ssl_verify_peer => false})
         end
 
         def reload

lib/fog/core/deprecated/connection.rb

@@ -15,9 +15,9 @@ module Fog
   class Connection < Fog::XML::Connection
     def request(params, &block)
       if params.key?(:parser)
-        Fog::Logger.deprecation("Fog::Connection is deprecated use Fog::XML::Connection instead [light_black](#{caller.first})[/]")
+        Fog::Logger.deprecation("Fog::XML::Connection is deprecated use Fog::XML::Connection instead [light_black](#{caller.first})[/]")
       else
-        Fog::Logger.deprecation("Fog::Connection is deprecated use Fog::Core::Connection instead [light_black](#{caller.first})[/]")
+        Fog::Logger.deprecation("Fog::XML::Connection is deprecated use Fog::Core::Connection instead [light_black](#{caller.first})[/]")
       end
       super(params)
     end

lib/fog/digitalocean/compute.rb

@@ -77,7 +77,7 @@ module Fog
           @digitalocean_client_id = options[:digitalocean_client_id]
           @digitalocean_api_url   = options[:digitalocean_api_url] || \
                                             "https://api.digitalocean.com"
-          @connection             = Fog::Connection.new(@digitalocean_api_url)
+          @connection             = Fog::XML::Connection.new(@digitalocean_api_url)
         end
 
         def reload

lib/fog/dnsimple/dns.rb

@@ -70,7 +70,7 @@ module Fog
           @persistent = options[:persistent]  || false
           @port       = options[:port]        || 443
           @scheme     = options[:scheme]      || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/dnsmadeeasy/dns.rb

@@ -87,7 +87,7 @@ module Fog
           @persistent = options.fetch(:persistent, true)
           @port       = options[:port]        || 80 #443 Not yet
           @scheme     = options[:scheme]      || 'http' #'https Not yet
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/dreamhost/dns.rb

@@ -57,7 +57,7 @@ module Fog
           @persistent = options[:persistent]  || false
           @port       = options[:port]        || 443
           @scheme     = options[:scheme]      || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent)
         end
 
         def reload

lib/fog/dynect/dns.rb

@@ -72,7 +72,7 @@ module Fog
           @persistent = options[:persistent]  || false
           @scheme     = options[:scheme]      || 'https'
           @version    = options[:version]     || '3.5.2'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def auth_token

lib/fog/ecloud/compute.rb

@@ -317,7 +317,7 @@ module Fog
 
           # Hash connections on the host_url ... There's nothing to say we won't get URI's that go to
           # different hosts.
-          @connections[host_url] ||= Fog::Connection.new(host_url, @persistent, @connection_options)
+          @connections[host_url] ||= Fog::XML::Connection.new(host_url, @persistent, @connection_options)
 
           # Set headers to an empty hash if none are set.
           headers = set_extra_headers_for(params) || set_extra_headers_for({})

lib/fog/glesys/compute.rb

@@ -79,7 +79,7 @@ module Fog
           @glesys_api_key     = options[:glesys_api_key] || Fog.credentials[:glesys_api_key]
           @connection_options = options[:connection_options] || {}
           @persistent         = options[:persistent] || false
-          @connection = Fog::Connection.new(@api_url, @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new(@api_url, @persistent, @connection_options)
         end
 
         def request(method_name, options = {})

lib/fog/go_grid/compute.rb

@@ -68,7 +68,7 @@ module Fog
           @persistent = options[:persistent]  || false
           @port       = options[:port]        || 443
           @scheme     = options[:scheme]      || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/google/storage.rb

@@ -283,7 +283,7 @@ DATA
           else
             @connection = nil
           end
-          @connection ||= Fog::Connection.new(uri, @persistent, @connection_options)
+          @connection ||= Fog::XML::Connection.new(uri, @persistent, @connection_options)
         end
 
         private

lib/fog/hp/block_storage.rb

@@ -138,7 +138,7 @@ module Fog
           @port   = uri.port
           @scheme = uri.scheme
 
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/hp/block_storage_v2.rb

@@ -127,7 +127,7 @@ module Fog
           @port   = uri.port
           @scheme = uri.scheme
 
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/hp/cdn.rb

@@ -115,7 +115,7 @@ module Fog
             @path   = uri.path.chomp("/")
             @port   = uri.port
             @scheme = uri.scheme
-            @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+            @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
             @enabled = true
           end
         end

lib/fog/hp/compute.rb

@@ -220,7 +220,7 @@ module Fog
           @port   = uri.port
           @scheme = uri.scheme
 
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/hp/compute_v2.rb

@@ -274,7 +274,7 @@ module Fog
           @port   = uri.port
           @scheme = uri.scheme
 
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/hp/core.rb

@@ -82,7 +82,7 @@ module Fog
       # Set the User-Agent
       @user_agent = options[:user_agent]
       set_user_agent_header(connection_options, "fog/#{Fog::VERSION}", @user_agent)
-      connection = Fog::Connection.new(service_url, false, connection_options)
+      connection = Fog::XML::Connection.new(service_url, false, connection_options)
       @hp_access_key = options[:hp_access_key]
       @hp_secret_key  = options[:hp_secret_key]
       response = connection.request({
@@ -158,7 +158,7 @@ module Fog
       # Set the User-Agent. If the caller sets a user_agent, use it.
       @user_agent = options[:user_agent]
       set_user_agent_header(connection_options, "fog/#{Fog::VERSION}", @user_agent)
-      connection = Fog::Connection.new(service_url, false, connection_options)
+      connection = Fog::XML::Connection.new(service_url, false, connection_options)
 
       ### Implement HP Control Services Authentication services ###
       # Get the style of auth credentials passed, defaults to access/secret key style

lib/fog/hp/dns.rb

@@ -97,7 +97,7 @@ module Fog
           @port   = uri.port
           @scheme = uri.scheme
 
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/hp/lb.rb

@@ -132,7 +132,7 @@ module Fog
           @port   = uri.port
           @scheme = uri.scheme
 
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/hp/network.rb

@@ -155,7 +155,7 @@ module Fog
           @port   = uri.port
           @scheme = uri.scheme
 
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/hp/storage.rb

@@ -351,7 +351,7 @@ module Fog
           @port   = uri.port
           @scheme = uri.scheme
 
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/ibm/core.rb

@@ -16,7 +16,7 @@ module Fog
       1800
     end
 
-    class Connection < Fog::Connection
+    class Connection < Fog::XML::Connection
 
       def initialize(user, password)
         @user = user

lib/fog/internet_archive/storage.rb

@@ -269,7 +269,7 @@ module Fog
             @port       = options[:port]        || 80
             @scheme     = options[:scheme]      || 'http'
           end
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", @persistent, @connection_options)
         end
 
         def reload
@@ -376,7 +376,7 @@ DATA
           rescue Excon::Errors::TemporaryRedirect => error
             uri = URI.parse(error.response.headers['location'])
             Fog::Logger.warning("fog: followed redirect to #{uri.host}, connecting to the matching region will be more performant")
-            response = Fog::Connection.new("#{@scheme}://#{uri.host}:#{@port}", false, @connection_options).request(original_params, &block)
+            response = Fog::XML::Connection.new("#{@scheme}://#{uri.host}:#{@port}", false, @connection_options).request(original_params, &block)
           end
 
           response

lib/fog/joyent/analytics.rb

@@ -188,7 +188,7 @@ module Fog
             raise ArgumentError, "Must provide either a joyent_password or joyent_keyname and joyent_keyfile pair"
           end
 
-          @connection = Fog::Connection.new(
+          @connection = Fog::XML::Connection.new(
               @joyent_url,
               @persistent,
               @connection_options

lib/fog/joyent/compute.rb

@@ -158,7 +158,7 @@ module Fog
             raise ArgumentError, "Must provide either a joyent_password or joyent_keyname and joyent_keyfile pair"
           end
 
-          @connection = Fog::Connection.new(
+          @connection = Fog::XML::Connection.new(
             @joyent_url,
             @persistent,
             @connection_options

lib/fog/linode/compute.rb

@@ -83,7 +83,7 @@ module Fog
           @host   = options[:host]    || "api.linode.com"
           @port   = options[:port]    || 443
           @scheme = options[:scheme]  || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", options[:persistent])
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", options[:persistent])
         end
 
         def reload

lib/fog/linode/dns.rb

@@ -58,7 +58,7 @@ module Fog
           @persistent     = options[:persistent]  || false
           @port           = options[:port]        || 443
           @scheme         = options[:scheme]      || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/ninefold/compute.rb

@@ -89,7 +89,7 @@ module Fog
           @ninefold_compute_secret  = options[:ninefold_compute_secret] || Fog.credentials[:ninefold_compute_secret]
           @connection_options       = options[:connection_options] || {}
           @persistent               = options[:persistent] || false
-          @connection = Fog::Connection.new(@api_url, @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new(@api_url, @persistent, @connection_options)
         end
 
         def request(command, params, options)

lib/fog/openstack/compute.rb

@@ -320,7 +320,7 @@ module Fog
           authenticate
 
           @persistent = options[:persistent] || false
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def credentials
@@ -422,7 +422,7 @@ module Fog
 
           # Not all implementations have identity service in the catalog
           if @openstack_identity_public_endpoint || @openstack_management_url
-            @identity_connection = Fog::Connection.new(
+            @identity_connection = Fog::XML::Connection.new(
               @openstack_identity_public_endpoint || @openstack_management_url,
               false, @connection_options)
           end

lib/fog/openstack/core.rb

@@ -63,7 +63,7 @@ module Fog
     # legacy v1.0 style auth
     def self.authenticate_v1(options, connection_options = {})
       uri = options[:openstack_auth_uri]
-      connection = Fog::Connection.new(uri.to_s, false, connection_options)
+      connection = Fog::XML::Connection.new(uri.to_s, false, connection_options)
       @openstack_api_key  = options[:openstack_api_key]
       @openstack_username = options[:openstack_username]
 
@@ -102,7 +102,7 @@ module Fog
 
       unless service
         unless tenant_name
-          response = Fog::Connection.new(
+          response = Fog::XML::Connection.new(
             "#{uri.scheme}://#{uri.host}:#{uri.port}/v2.0/tenants", false, connection_options).request({
             :expects => [200, 204],
             :headers => {'Content-Type' => 'application/json',
@@ -186,7 +186,7 @@ module Fog
       auth_token  = options[:openstack_auth_token] || options[:unscoped_token]
       uri         = options[:openstack_auth_uri]
 
-      connection = Fog::Connection.new(uri.to_s, false, connection_options)
+      connection = Fog::XML::Connection.new(uri.to_s, false, connection_options)
       request_body = {:auth => Hash.new}
 
       if auth_token
@@ -213,7 +213,7 @@ module Fog
     end
 
     def self.get_supported_version(supported_versions, uri, auth_token, connection_options = {})
-      connection = Fog::Connection.new("#{uri.scheme}://#{uri.host}:#{uri.port}", false, connection_options)
+      connection = Fog::XML::Connection.new("#{uri.scheme}://#{uri.host}:#{uri.port}", false, connection_options)
       response = connection.request({
         :expects => [200, 204, 300],
         :headers => {'Content-Type' => 'application/json',

lib/fog/openstack/identity.rb

@@ -200,7 +200,7 @@ module Fog
           authenticate
 
           @persistent = options[:persistent] || false
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def credentials

lib/fog/openstack/image.rb

@@ -122,7 +122,7 @@ module Fog
           authenticate
 
           @persistent = options[:persistent] || false
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def credentials

lib/fog/openstack/metering.rb

@@ -116,7 +116,7 @@ module Fog
           authenticate
 
           @persistent = options[:persistent] || false
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def credentials

lib/fog/openstack/network.rb

@@ -256,7 +256,7 @@ module Fog
           authenticate
 
           @persistent = options[:persistent] || false
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def credentials

lib/fog/openstack/orchestration.rb

@@ -114,7 +114,7 @@ module Fog
           authenticate
 
           @persistent = options[:persistent] || false
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def credentials
@@ -214,7 +214,7 @@ module Fog
 
           # Not all implementations have identity service in the catalog
           if @openstack_identity_public_endpoint || @openstack_management_url
-            @identity_connection = Fog::Connection.new(
+            @identity_connection = Fog::XML::Connection.new(
               @openstack_identity_public_endpoint || @openstack_management_url,
               false, @connection_options)
           end

lib/fog/openstack/storage.rb

@@ -92,7 +92,7 @@ module Fog
           @openstack_temp_url_key = options[:openstack_temp_url_key]
           authenticate
           @persistent = options[:persistent] || false
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/openstack/volume.rb

@@ -136,7 +136,7 @@ module Fog
           authenticate
 
           @persistent = options[:persistent] || false
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def credentials

lib/fog/rackspace/auto_scale.rb

@@ -96,7 +96,7 @@ module Fog
 
             authenticate
 
-            @connection = Fog::Connection.new(endpoint_uri.to_s, @options[:persistent], @options[:connection_options])
+            @connection = Fog::XML::Connection.new(endpoint_uri.to_s, @options[:persistent], @options[:connection_options])
           end
 
           def request(params, parse_json = true, &block)

lib/fog/rackspace/block_storage.rb

@@ -82,7 +82,7 @@ module Fog
           deprecation_warnings(options)
 
           @persistent = options[:persistent] || false
-          @connection = Fog::Connection.new(endpoint_uri.to_s, @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new(endpoint_uri.to_s, @persistent, @connection_options)
         end
 
         def request(params, parse_json = true)

lib/fog/rackspace/cdn.rb

@@ -143,7 +143,7 @@ module Fog
           @persistent = options[:persistent] || false
 
           if endpoint_uri
-            @connection = Fog::Connection.new(endpoint_uri.to_s, @persistent, @connection_options)
+            @connection = Fog::XML::Connection.new(endpoint_uri.to_s, @persistent, @connection_options)
             @enabled = true
           end
         end

lib/fog/rackspace/compute.rb

@@ -197,7 +197,7 @@ module Fog
           authenticate
           Excon.defaults[:ssl_verify_peer] = false if service_net?
           @persistent = options[:persistent] || false
-          @connection = Fog::Connection.new(endpoint_uri.to_s, @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new(endpoint_uri.to_s, @persistent, @connection_options)
         end
 
         def reload

lib/fog/rackspace/compute_v2.rb

@@ -145,7 +145,7 @@ module Fog
           deprecation_warnings(options)
 
           @persistent = options[:persistent] || false
-          @connection = Fog::Connection.new(endpoint_uri.to_s, @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new(endpoint_uri.to_s, @persistent, @connection_options)
         end
 
         def request(params, parse_json = true)

lib/fog/rackspace/core.rb

@@ -104,7 +104,7 @@ module Fog
       url = rackspace_auth_url.match(/^https?:/) ? \
                 rackspace_auth_url : 'https://' + rackspace_auth_url
       uri = URI.parse(url)
-      connection = Fog::Connection.new(url, false, connection_options)
+      connection = Fog::XML::Connection.new(url, false, connection_options)
       @rackspace_api_key  = options[:rackspace_api_key]
       @rackspace_username = options[:rackspace_username]
       response = connection.request({

lib/fog/rackspace/databases.rb

@@ -82,7 +82,7 @@ module Fog
           deprecation_warnings(options)
 
           @persistent = options[:persistent] || false
-          @connection = Fog::Connection.new(endpoint_uri.to_s, @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new(endpoint_uri.to_s, @persistent, @connection_options)
         end
 
         def request(params, parse_json = true)

lib/fog/rackspace/dns.rb

@@ -101,7 +101,7 @@ module Fog
           deprecation_warnings(options)
 
           @persistent = options[:persistent] || false
-          @connection = Fog::Connection.new(endpoint_uri.to_s, @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new(endpoint_uri.to_s, @persistent, @connection_options)
         end
 
         def endpoint_uri(service_endpoint_url=nil)

lib/fog/rackspace/identity.rb

@@ -74,7 +74,7 @@ module Fog
 
         def initialize(options={})
           apply_options(options)
-          @connection = Fog::Connection.new(@uri.to_s, @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new(@uri.to_s, @persistent, @connection_options)
 
           authenticate
         end

lib/fog/rackspace/load_balancers.rb

@@ -119,7 +119,7 @@ module Fog
           deprecation_warnings(options)
 
           @persistent = options[:persistent] || false
-          @connection = Fog::Connection.new(endpoint_uri.to_s, @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new(endpoint_uri.to_s, @persistent, @connection_options)
         end
 
         def request(params, parse_json = true)

lib/fog/rackspace/monitoring.rb

@@ -140,7 +140,7 @@ module Fog
           authenticate
 
           @persistent = options[:persistent] || false
-          @connection = Fog::Connection.new(endpoint_uri.to_s, @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new(endpoint_uri.to_s, @persistent, @connection_options)
         end
 
         def reload

lib/fog/rackspace/queues.rb

@@ -378,7 +378,7 @@ module Fog
           authenticate
 
           @persistent = options[:persistent] || false
-          @connection = Fog::Connection.new(endpoint_uri.to_s, @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new(endpoint_uri.to_s, @persistent, @connection_options)
         end
 
         def request(params, parse_json = true, &block)

lib/fog/rackspace/storage.rb

@@ -419,7 +419,7 @@ module Fog
           authenticate
           @persistent = options[:persistent] || false
           Excon.defaults[:ssl_verify_peer] = false if service_net?
-          @connection = Fog::Connection.new(endpoint_uri.to_s, @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new(endpoint_uri.to_s, @persistent, @connection_options)
         end
 
         # Using SSL?

lib/fog/rage4/dns.rb

@@ -48,7 +48,7 @@ module Fog
           @persistent = options[:persistent]  || false
           @port       = options[:port]        || 443
           @scheme     = options[:scheme]      || 'https'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def reload

lib/fog/riakcs/provisioning.rb

@@ -53,7 +53,7 @@ module Fog
           @connection_options       = options[:connection_options] || {}
           @persistent               = options[:persistent]         || false
 
-          @raw_connection = Fog::Connection.new(riakcs_uri, @persistent, @connection_options)
+          @raw_connection = Fog::XML::Connection.new(riakcs_uri, @persistent, @connection_options)
 
           @s3_connection  = Fog::Storage.new(
             :provider              => 'AWS',

lib/fog/serverlove/compute.rb

@@ -59,7 +59,7 @@ module Fog
           @api_key = options[:serverlove_api_key] || Fog.credentials[:serverlove_api_key]
           @api_host = options[:serverlove_api_url] || Fog.credentials[:serverlove_api_url] || API_HOST
 
-          @connection = Fog::Connection.new("https://#{@api_uuid}:#{@api_key}@#{@api_host}")
+          @connection = Fog::XML::Connection.new("https://#{@api_uuid}:#{@api_key}@#{@api_host}")
         end
 
         def request(params)

lib/fog/storm_on_demand/shared.rb

@@ -15,7 +15,7 @@ module Fog
         @scheme     = uri.scheme
         @storm_on_demand_username = options[:storm_on_demand_username]
         @storm_on_demand_password = options[:storm_on_demand_password]
-        @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+        @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
       end
 
       def reload

lib/fog/terremark/vcloud.rb

@@ -46,7 +46,7 @@ module Fog
           @persistent = options[:persistent]  || false
           @port       = options[:port]        || Fog::Terremark::Vcloud::Defaults::PORT
           @scheme     = options[:scheme]      || Fog::Terremark::Vcloud::Defaults::SCHEME
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def default_vdc_id

lib/fog/vcloud/compute.rb

@@ -319,7 +319,7 @@ module Fog
 
           # Hash connections on the host_url ... There's nothing to say we won't get URI's that go to
           # different hosts.
-          @connections[host_url] ||= Fog::Connection.new(host_url, @persistent, @connection_options)
+          @connections[host_url] ||= Fog::XML::Connection.new(host_url, @persistent, @connection_options)
 
           # Set headers to an empty hash if none are set.
           headers = params[:headers] || {}

lib/fog/vcloud_director/compute.rb

@@ -335,7 +335,7 @@ module Fog
           @persistent = options[:persistent]  || false
           @port       = options[:port]        || Fog::Compute::VcloudDirector::Defaults::PORT
           @scheme     = options[:scheme]      || Fog::Compute::VcloudDirector::Defaults::SCHEME
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
           @end_point = "#{@scheme}://#{@host}#{@path}/"
           @api_version = options[:vcloud_director_api_version] || Fog::Compute::VcloudDirector::Defaults::API_VERSION
           @show_progress = options[:vcloud_director_show_progress]
@@ -670,7 +670,7 @@ module Fog
           @persistent = options[:persistent] || false
           @port = options[:port] || Fog::Compute::VcloudDirector::Defaults::PORT
           @scheme = options[:scheme] || Fog::Compute::VcloudDirector::Defaults::SCHEME
-          #@connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          #@connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
           @end_point = "#{@scheme}://#{@host}#{@path}/"
           @api_version = options[:vcloud_director_api_version] || Fog::Compute::VcloudDirector::Defaults::API_VERSION
         end

lib/fog/voxel/compute.rb

@@ -86,7 +86,7 @@ module Fog
 
           @connection_options[:ssl_verify_peer] = false
 
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def request(method_name, options = {})

lib/fog/xenserver/compute.rb

@@ -164,7 +164,7 @@ module Fog
           @host        = options[:xenserver_pool_master]
           @username    = options[:xenserver_username]
           @password    = options[:xenserver_password]
-          @connection  = Fog::Connection.new(@host)
+          @connection  = Fog::XML::Connection.new(@host)
           @connection.authenticate(@username, @password)
         end
 

lib/fog/zerigo/dns.rb

@@ -79,7 +79,7 @@ module Fog
           @persistent = options[:persistent]  || false
           @port       = options[:port]        || 80
           @scheme     = options[:scheme]      || 'http'
-          @connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
+          @connection = Fog::XML::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
         end
 
         def reload