New: Parse VFI as French

src/NzbDrone.Core.Test/ParserTests/LanguageParserFixture.cs

@@ -52,6 +52,7 @@
 //        //[TestCase("Nocturnal Animals (2016) MULTi VFQ English [1080p] BluRay x264-PopHD", Language.English, Language.French)]
 //        //[TestCase("Wonder.Woman.2017.720p.BluRay.DD5.1.x264-TayTO.CZ-FTU", Language.Czech)]
 //        //[TestCase("Fantastic.Beasts.The.Crimes.Of.Grindelwald.2018.2160p.WEBRip.x265.10bit.HDR.DD5.1-GASMASK", Language.English)]
+//        //[TestCase("Vert.Emeraude.2016.VFi.1080P.mHD.X264.AC3-ROMKENT")]
 //        public void should_parse_language(string postTitle, params Language[] languages)
 //        {
 //            var movieInfo = Parser.Parser.ParseMovieTitle(postTitle, true);

src/NzbDrone.Core/Parser/LanguageParser.cs

@@ -14,7 +14,7 @@ namespace NzbDrone.Core.Parser
     {
         private static readonly Logger Logger = NzbDroneLogger.GetLogger(typeof(LanguageParser));
 
-        private static readonly Regex LanguageRegex = new Regex(@"(?:\W|_|^)(?<italian>\b(?:ita|italian)\b)|(?<german>german\b|videomann)|(?<flemish>flemish)|(?<greek>greek)|(?<french>(?:\W|_)(?:FR|VOSTFR|VO|VFF|VFQ|VF2|TRUEFRENCH)(?:\W|_))|(?<russian>\brus\b)|(?<dutch>nl\W?subs?)|(?<hungarian>\b(?:HUNDUB|HUN)\b)|(?<hebrew>\bHebDub\b)|(?<czech>\b(?:CZ|SK)\b)",
+        private static readonly Regex LanguageRegex = new Regex(@"(?:\W|_|^)(?<italian>\b(?:ita|italian)\b)|(?<german>german\b|videomann)|(?<flemish>flemish)|(?<greek>greek)|(?<french>(?:\W|_)(?:FR|VOSTFR|VO|VFF|VFQ|VFI|VF2|TRUEFRENCH)(?:\W|_))|(?<russian>\brus\b)|(?<dutch>nl\W?subs?)|(?<hungarian>\b(?:HUNDUB|HUN)\b)|(?<hebrew>\bHebDub\b)|(?<czech>\b(?:CZ|SK)\b)",
                                                                 RegexOptions.IgnoreCase | RegexOptions.Compiled);
 
         private static readonly Regex SubtitleLanguageRegex = new Regex(".+?[-_. ](?<iso_code>[a-z]{2,3})(?:[-_. ]forced)?$", RegexOptions.Compiled | RegexOptions.IgnoreCase);