Event details page improvements, calendar item update source.

Wino.Services/CalendarService.cs

@@ -144,7 +144,7 @@ public class CalendarService : BaseDatabaseService, ICalendarService
                 }
             });
 
-            WeakReferenceMessenger.Default.Send(new CalendarItemUpdated(calendarItem));
+            WeakReferenceMessenger.Default.Send(new CalendarItemUpdated(calendarItem, CalendarItemUpdateSource.Server));
         }
         catch (Exception ex)
         {

Wino.Services/DatabaseService.cs

@@ -64,4 +64,5 @@ public class DatabaseService : IDatabaseService
             Connection.CreateTableAsync<MailInvitationCalendarMapping>()
             );
     }
+
 }