// PUT settings/foo
        public ARMEntry <SettingEntry> Put(string name, [FromBody] ARMEntry <SettingEntry> armEntry)
        {
            if (armEntry == null)
            {
                throw new ArgumentException();
            }

            var          settings      = SettingsStore.Instance.Load();
            SettingEntry existingEntry = settings.FirstOrDefault(e => e.Name == name);

            if (existingEntry != null)
            {
                settings.Remove(existingEntry);
            }

            SettingEntry entry = armEntry.Properties;

            entry.Name = name;
            settings.Add(entry);
            settings.Sort((s1, s2) => s1.Name.CompareTo(s2.Name));

            SettingsStore.Instance.Save(settings);

            // Return the newly created entry
            return(ARMEntry <SettingEntry> .Create(entry, Request));
        }
        // GET settings/foo
        public ARMEntry <SettingEntry> Get(string name)
        {
            var settings = SettingsStore.Instance.Load();

            SettingEntry entry = settings.FirstOrDefault(e => e.Name == name);

            if (entry == null)
            {
                var resp = new HttpResponseMessage(HttpStatusCode.NotFound)
                {
                    Content      = new StringContent(string.Format("No setting with name = {0}", name)),
                    ReasonPhrase = "Settings name Not Found"
                };

                throw new HttpResponseException(resp);
            }

            return(ARMEntry <SettingEntry> .Create(entry, Request));
        }