Fix newtonsoft.json dependency

Author: markcowl

src/ResourceManager/Profile/AzureRM.Profile.psd1

@@ -76,7 +76,7 @@ RequiredAssemblies =
                '.\Microsoft.Threading.Tasks.dll', 
                '.\Microsoft.Threading.Tasks.Extensions.dll', 
                '.\Microsoft.Threading.Tasks.Extensions.Desktop.dll', 
-               '.\Microsoft.WindowsAzure.Management.dll', 'Newtonsoft.Json.dll', 
+               '.\Microsoft.WindowsAzure.Management.dll', '.\Newtonsoft.Json.dll', 
                '.\System.Net.Http.Extensions.dll', 
                '.\System.Net.Http.Primitives.dll'