Remove redundant constructors

src/Logic/TransportStream/EbuPesDataFieldText.cs

@@ -1,17 +1,10 @@
 namespace Nikse.SubtitleEdit.Logic.TransportStream
 {
-
     public class EbuPesDataField
     {
         public int DataUnitId { get; set; }
         public int DataUnitLength { get; set; }
         public byte[] DataField { get; set; }
         public EbuPesDataFieldText FieldText;
-
-        public EbuPesDataField()
-        {
-        }
-
     }
-
 }

src/Logic/VideoFormats/RiffParser.cs

@@ -9,9 +9,7 @@ namespace Nikse.SubtitleEdit.Logic
     [Serializable]
     public class RiffParserException : ApplicationException
     {
-
         public RiffParserException()
-            : base()
         {
         }
 
@@ -147,10 +145,6 @@ namespace Nikse.SubtitleEdit.Logic
 
         #endregion public Members
 
-        public RiffParser()
-        {
-        }
-
         /// <summary>
         /// Determine if the file is a valid RIFF file
         /// </summary>

src/Logic/zlib/ZOutputStream.cs

@@ -92,7 +92,7 @@ namespace ComponentAce.Compression.Libs.zlib
 		
 		private System.IO.Stream out_Renamed;
 		
-		public ZOutputStream(System.IO.Stream out_Renamed):base()
+		public ZOutputStream(System.IO.Stream out_Renamed)
 		{
 			InitBlock();
 			this.out_Renamed = out_Renamed;
@@ -100,7 +100,7 @@ namespace ComponentAce.Compression.Libs.zlib
 			compress = false;
 		}
 		
-		public ZOutputStream(System.IO.Stream out_Renamed, int level):base()
+		public ZOutputStream(System.IO.Stream out_Renamed, int level)
 		{
 			InitBlock();
 			this.out_Renamed = out_Renamed;

src/Logic/zlib/ZStreamException.cs

@@ -45,13 +45,10 @@ using System;
 
 namespace ComponentAce.Compression.Libs.zlib
 {
-
     [Serializable]
     public class ZStreamException : System.IO.IOException
     {
-
         public ZStreamException()
-            : base()
         {
         }
 
@@ -59,6 +56,5 @@ namespace ComponentAce.Compression.Libs.zlib
             : base(s)
         {
         }
-
     }
 }