Remove FEATURE_HD_SPLIT bump TODO

Author: jonasschnelli

src/wallet/wallet.h

@@ -87,7 +87,6 @@ enum WalletFeature
 
     FEATURE_HD = 130000, // Hierarchical key derivation after BIP32 (HD Wallet)
 
-    //TODO: FEATURE_HD_SPLIT needs to be bumped to 140000 once we branch of 0.14 //
     FEATURE_HD_SPLIT = 139900, // Wallet with HD chain split (change outputs will use m/0'/1'/k)
 
     FEATURE_LATEST = FEATURE_COMPRPUBKEY // HD is optional, use FEATURE_COMPRPUBKEY as latest version