title: Data saved in IsolatedStorage
body: <p>I have a question, I think very easy but I din't find the answer..</p>
  
  <p>If in a first version of an application I have saved a string (IsolatedStorageSettings.ApplicationSettings.Add("mdpIso", "seti")) in the IsolatedStorage, when I will update this application to a new version will I have access to this data thanks to  IsolatedStorageSettings.ApplicationSettings["mdpIso"] ?</p>
  
  <p>Thank you for all</p>