Re-namespace messages for systems to the vagrant.guest

lib/vagrant/guest/base.rb

@@ -16,7 +16,7 @@ module Vagrant
     # changes will be noted on release notes.**
     class Base
       class BaseError < Errors::VagrantError
-        error_namespace("vagrant.systems.base")
+        error_namespace("vagrant.guest.base")
       end
 
       include Vagrant::Util

lib/vagrant/guest/freebsd.rb

@@ -20,11 +20,11 @@ module Vagrant
 
       # Here for whenever it may be used.
       class FreeBSDError < Errors::VagrantError
-        error_namespace("vagrant.systems.freebsd")
+        error_namespace("vagrant.guest.freebsd")
       end
 
       def halt
-        vm.env.ui.info I18n.t("vagrant.systems.freebsd.attempting_halt")
+        vm.env.ui.info I18n.t("vagrant.guest.freebsd.attempting_halt")
         vm.ssh.execute do |ssh|
           ssh.exec!("sudo shutdown -p now")
         end

lib/vagrant/guest/linux.rb

@@ -22,7 +22,7 @@ module Vagrant
       end
 
       def halt
-        vm.env.ui.info I18n.t("vagrant.systems.linux.attempting_halt")
+        vm.env.ui.info I18n.t("vagrant.guest.linux.attempting_halt")
         vm.ssh.execute do |ssh|
           ssh.exec!("sudo shutdown -h now")
         end

lib/vagrant/guest/linux/error.rb

@@ -2,7 +2,7 @@ module Vagrant
   module Guest
     class Linux < Vagrant::Guest::Base
       class LinuxError < Errors::VagrantError
-        error_namespace("vagrant.systems.linux")
+        error_namespace("vagrant.guest.linux")
       end
     end
   end

lib/vagrant/guest/solaris.rb

@@ -25,7 +25,7 @@ module Vagrant
 
       # Here for whenever it may be used.
       class SolarisError < Errors::VagrantError
-        error_namespace("vagrant.systems.solaris")
+        error_namespace("vagrant.guest.solaris")
       end
 
       def prepare_host_only_network(net_options=nil)
@@ -61,7 +61,7 @@ module Vagrant
       #
       # does not exist in /etc/user_attr. TODO
       def halt
-        vm.env.ui.info I18n.t("vagrant.systems.solaris.attempting_halt")
+        vm.env.ui.info I18n.t("vagrant.guest.solaris.attempting_halt")
         vm.ssh.execute do |ssh|
           # Wait until the VM's state is actually powered off. If this doesn't
           # occur within a reasonable amount of time (15 seconds by default),

templates/locales/en.yml

@@ -537,7 +537,7 @@ en:
         path_invalid: "`path` for shell provisioner does not exist on the host system: %{path}"
         upload_path_not_set: "`upload_path` must be set for the shell provisioner."
 
-    systems:
+    guest:
       base:
         unsupported_host_only: |-
           Host only networking is very distro-specific. Vagrant has support for many