New: Calculate custom formats on demand

src/NzbDrone.Core/Parser/Model/ParsedMovieInfo.cs

@@ -10,14 +10,14 @@ namespace NzbDrone.Core.Parser.Model
         public string MovieTitle { get; set; }
         public string SimpleReleaseTitle { get; set; }
         public QualityModel Quality { get; set; }
-        [JsonIgnore]
-        public Dictionary<string, object> ExtraInfo = new Dictionary<string, object>();
-        public List<Language> Languages = new List<Language>();
+        public List<Language> Languages { get; set; } = new List<Language>();
         public string ReleaseGroup { get; set; }
         public string ReleaseHash { get; set; }
         public string Edition { get; set; }
         public int Year { get; set; }
         public string ImdbId { get; set; }
+        [JsonIgnore]
+        public Dictionary<string, object> ExtraInfo { get; set; } = new Dictionary<string, object>();
 
         public override string ToString()
         {

src/NzbDrone.Core/Parser/Model/RemoteMovie.cs

@@ -1,3 +1,5 @@
+using System.Collections.Generic;
+using NzbDrone.Core.CustomFormats;
 using NzbDrone.Core.Download.Clients;
 using NzbDrone.Core.Movies;
 
@@ -7,6 +9,7 @@ namespace NzbDrone.Core.Parser.Model
     {
         public ReleaseInfo Release { get; set; }
         public ParsedMovieInfo ParsedMovieInfo { get; set; }
+        public List<CustomFormat> CustomFormats { get; set; }
         public Movie Movie { get; set; }
         public MappingResultType MappingResult { get; set; }
         public bool DownloadAllowed { get; set; }