Fixed merge conflict in IncomingMail, adapted Enum formatting to Google style guide.

enzevalos_iphone/mail/IncomingMail.swift

@@ -9,7 +9,11 @@
 import Foundation
 
 enum PGPPart {
-    case MESSAGE, PUBLICKEY, SIGNATURE, SECRETKEY, SIGNEDMESSAGE;
+    case MESSAGE
+    case PUBLICKEY
+    case SIGNATURE
+    case SECRETKEY
+    case SIGNEDMESSAGE
     
     var start: String {
         get {
@@ -90,7 +94,10 @@ enum PGPPart {
 }
 
 enum PgpMIMEType {
-    case SIGNATURE, ENCRYPTED, OCTET, KEYS;
+    case SIGNATURE
+    case ENCRYPTED
+    case OCTET
+    case KEYS
     
     static let allValues = [PgpMIMEType.ENCRYPTED, PgpMIMEType.KEYS, PgpMIMEType.OCTET, PgpMIMEType.SIGNATURE]
     
@@ -148,13 +155,11 @@ class IncomingMail {
             keyIds.append(contentsOf: newPublicKeys)
             if let fromAdr = from?.mailbox{
                 if let adr = PersistentDataProvider.dataProvider.generateFetchedAddressResultsController(address: fromAdr).fetchedObjects?.first {
-                    for k in adr.publicKeys {
-                        if let id = k.fingerprint {
+                    for id in adr.keyIDs {
                         keyIds.append(id)
                     }
                 }
             }
-            }
             return keyIds
         }
     }
@@ -204,6 +209,7 @@ class IncomingMail {
             return msgParser.data()
         }
     }
+    
     var decryptionKeyIDs: [String] {
         get {
             let secretkeys = PersistentDataProvider.dataProvider.fetchedSecretKeyResultsController.fetchedObjects ?? []
@@ -238,7 +244,6 @@ class IncomingMail {
         }
     }
     
-    
     init(rawData: Data, uID: UInt64, folderPath: String, flags: MCOMessageFlag){
         self.rawData = rawData
         self.uID = uID