anchor.diff:      let ``a picture is not old when it is older than one month`` () =
           let picture =
               {
  -                Picture.File =
  -                    {
  -                        FullPath = "";
  -                        Name = "";
  -                    };
  +                Picture.File = stubFile
                   TakenOn = dateTimeOffset 2014 12 1
               }
   
  
positive.code:     let ``Picture.formatToken with single digit month returns zero-padded month`` () =
          let picture =
              {
                  File = stubFile;
                  TakenOn = dateTimeOffset 2015 01 01
              }
  
  
negative.code:     let ``Picture.formatToken with two-digit month returns unpadded month`` () =
          let picture =
              {
                  File = stubFile
                  TakenOn = dateTimeOffset 2014 12 31
              }
  
  