not yet working

enzevalos_iphone/AddressHandler.swift

@@ -272,10 +272,11 @@ class AddressHandler {
             }
             return exists
         }
+        
         do {
-            try contacts = AppDelegate.getAppDelegate().contactStore.unifiedContacts(matching: predicate, keysToFetch: [CNContactFormatter.descriptorForRequiredKeys(for: CNContactFormatterStyle.fullName), CNContactEmailAddressesKey as CNKeyDescriptor, CNContactImageDataKey as CNKeyDescriptor, CNContactThumbnailImageDataKey as CNKeyDescriptor])
+//            try contacts = AppDelegate.getAppDelegate().contactStore.unifiedContacts(matching: predicate, keysToFetch: [CNContactFormatter.descriptorForRequiredKeys(for: CNContactFormatterStyle.fullName), CNContactEmailAddressesKey as CNKeyDescriptor, CNContactImageDataKey as CNKeyDescriptor, CNContactThumbnailImageDataKey as CNKeyDescriptor])
         }
-        catch { }
+        catch { print("Contact exception")  }
         return contacts
     }
 }

enzevalos_iphone/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -39,6 +39,11 @@
       "idiom" : "iphone",
       "size" : "60x60",
       "scale" : "3x"
+    },
+    {
+      "idiom" : "ios-marketing",
+      "size" : "1024x1024",
+      "scale" : "1x"
     }
   ],
   "info" : {

enzevalos_iphone/DataHandler.swift

@@ -149,9 +149,12 @@ class DataHandler {
             predicates.append(NSPredicate(format:"keyID = %@", k))
         }
         if let c = contact{
+            if c.getMailAddresses().count == 0 {
+                print("Contact with no Mail Adress: \(String(describing: c.displayname))")
+            } else {
             let adr: Mail_Address =   c.getMailAddresses()[0] as! Mail_Address
             predicates.append(NSPredicate(format:"from == %@", adr))
-            
+            }
         }
         if let f = folder{
             predicates.append(NSPredicate(format:"folder == %@", f))

enzevalos_iphone/ReadViewController.swift

@@ -92,6 +92,7 @@ class ReadViewController: UITableViewController {
                 let keyWrapper = EnzevalosEncryptionHandler.getEncryption(.PGP)?.getKey(x.key!)
                 keyDiscoveryDate = keyWrapper?.discoveryTime
             }
+            return nil
         }
     }
 

enzevalos_iphone/ViewControllerPannable.swift

@@ -25,6 +25,7 @@ class ViewControllerPannable: UIViewController {
         if panGesture.state == .began {
             originalPosition = view.center
             currentPositionTouched = panGesture.location(in: view)
+            
         } else if panGesture.state == .changed {
             view.frame.origin = CGPoint(
                 x: 0,