New: Movie Collection naming token

frontend/src/Settings/MediaManagement/Naming/NamingModal.js

@@ -119,6 +119,7 @@ class NamingModal extends Component {
       { token: '{Movie CleanTitle}', example: 'Movie Title' },
       { token: '{Movie TitleThe}', example: 'Movie Title, The' },
       { token: '{Movie TitleFirstCharacter}', example: 'M' },
+      { token: '{Movie Collection}', example: 'The Movie Collection' },
       { token: '{Movie Certification}', example: 'R' },
       { token: '{Release Year}', example: '2009' }
     ];

src/NzbDrone.Core.Test/OrganizerTests/FileNameBuilderTests/FileNameBuilderFixture.cs

@@ -198,6 +198,35 @@ namespace NzbDrone.Core.Test.OrganizerTests.FileNameBuilderTests
                    .Should().Be("South.Park.1997");
         }
 
+        [Test]
+        public void should_replace_movie_certification()
+        {
+            _namingConfig.StandardMovieFormat = "{Movie Certification}";
+            _movie.Certification = "R";
+
+            Subject.BuildFileName(_movie, _movieFile)
+                   .Should().Be("R");
+        }
+
+        [Test]
+        public void should_replace_movie_collection()
+        {
+            _namingConfig.StandardMovieFormat = "{Movie Collection}";
+            _movie.Collection = new MovieCollection { Name = "South Part Collection" };
+
+            Subject.BuildFileName(_movie, _movieFile)
+                   .Should().Be("South Part Collection");
+        }
+
+        [Test]
+        public void should_be_empty_for_null_collection()
+        {
+            _namingConfig.StandardMovieFormat = "{Movie Collection}";
+
+            Subject.BuildFileName(_movie, _movieFile)
+                   .Should().BeEmpty();
+        }
+
         [Test]
         public void should_replace_quality_title()
         {

src/NzbDrone.Core/Organizer/FileNameBuilder.cs

@@ -234,6 +234,7 @@ namespace NzbDrone.Core.Organizer
             tokenHandlers["{Movie TitleFirstCharacter}"] = m => TitleThe(movie.Title).Substring(0, 1).FirstCharToUpper();
 
             tokenHandlers["{Movie Certification}"] = m => movie.Certification ?? string.Empty;
+            tokenHandlers["{Movie Collection}"] = m => movie.Collection?.Name ?? string.Empty;
         }
 
         private string GetLanguageTitle(Movie movie, string isoCodes)

src/NzbDrone.Core/Organizer/FileNameSampleService.cs

@@ -52,6 +52,8 @@ namespace NzbDrone.Core.Organizer
             _movie = new Movie
             {
                 Title = "The Movie: Title",
+                Collection = new MovieCollection { Name = "The Movie Collection", TmdbId = 123654 },
+                Certification = "R",
                 Year = 2010,
                 ImdbId = "tt0066921",
                 TmdbId = 345691,