Fixes for #218

This commit hides the password when it is changed and fixes a
misspelled variable.

Author: Colleen Murphy

lib/puppet/provider/rabbitmq_user/rabbitmqctl.rb

@@ -42,8 +42,8 @@ def password
 
 
   def check_password
-    responce = rabbitmqctl('eval', 'rabbit_auth_backend_internal:check_user_login(<<"' + resource[:name] + '">>, [{password, <<"' + resource[:password] +'">>}]).')
-    if responce.include? 'invalid credentials'
+    response = rabbitmqctl('eval', 'rabbit_auth_backend_internal:check_user_login(<<"' + resource[:name] + '">>, [{password, <<"' + resource[:password] +'">>}]).')
+    if response.include? 'invalid credentials'
         false
     else
         true

lib/puppet/type/rabbitmq_user.rb

@@ -26,6 +26,9 @@ def insync?(is)
     def set(value)
       provider.change_password
     end
+    def change_to_s(current, desired)
+      "password has been changed"
+    end
   end
 
   newproperty(:admin) do