Fixed: Mini-series with multiple episode E01-E02.

fixes Sonarr#2614

Author: Taloth

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

@@ -59,6 +59,7 @@ public class MultiEpisodeParserFixture : CoreTest
         [TestCase("Mad.Men.S05E01-02.720p.5.1Ch.BluRay", "Mad Men", 5, new[] { 1, 2 })]
         [TestCase("S01E01-E03 - Episode Title.HDTV-720p", "", 1, new [] { 1, 2, 3 })]
         [TestCase("1x01-x03 - Episode Title.HDTV-720p", "", 1, new [] { 1, 2, 3 })]
+        [TestCase("Are.You.Human.Too.E07-E08.180612.1080p-NEXT", "Are You Human Too", 1, new[] { 7, 8 })]
         //[TestCase("", "", , new [] {  })]
         public void should_parse_multiple_episodes(string postTitle, string title, int season, int[] episodes)
         {

src/NzbDrone.Core/Parser/Parser.cs

@@ -114,6 +114,10 @@ public static class Parser
                 new Regex(@"^(?<title>.+?\d{4})(?:\W+(?:(?:Part\W?|e)(?<episode>\d{1,2}(?!\d+)))+)",
                           RegexOptions.IgnoreCase | RegexOptions.Compiled),
 
+                //Mini-Series, treated as season 1, multi episodes are labelled as E1-E2
+                new Regex(@"^(?<title>.+?)(?:\W[e])(?<episode>\d{2,3}(?!\d+))(?:(?:\-?[e])(?<episode>\d{2,3}(?!\d+)))+",
+                          RegexOptions.IgnoreCase | RegexOptions.Compiled),
+
                 //Mini-Series, treated as season 1, episodes are labelled as Part01, Part 01, Part.1
                 new Regex(@"^(?<title>.+?)(?:\W+(?:(?:Part\W?|(?<!\d+\W+)e)(?<episode>\d{1,2}(?!\d+)))+)",
                           RegexOptions.IgnoreCase | RegexOptions.Compiled),