More doc updates

README.md

@@ -34,6 +34,10 @@ The current supported Input format sources are:
  6. [W3C](https://github.com/Cimpress-MCP/TimberWinR/blob/master/TimberWinR/mdocs/W3CInput.md)(Internet Information Services W3C Advanced/Custom Format)
  7. [Udp](https://github.com/Cimpress-MCP/TimberWinR/blob/master/TimberWinR/mdocs/UdpInput.md) (listens for UDP on port for JSON messages)
 
+## Codecs
+The current list of supported filters are:
+ 1. [Multiline](https://github.com/Cimpress-MCP/TimberWinR/blob/master/TimberWinR/mdocs/Codec.md)
+
 ## Filters
 The current list of supported filters are:
  1. [Grok](https://github.com/Cimpress-MCP/TimberWinR/blob/master/TimberWinR/mdocs/GrokFilter.md)

TimberWinR/mdocs/Codec.md

@@ -21,9 +21,10 @@ Example Input: Mutliline input log file
                 "location": "C:\\Logs1\\multiline.log",
                 "recurse": -1,
                 "codec": {
-                "type": "multiline",
-                "pattern": "(^.+Exception: .+)|(^\\s+at .+)|(^\\s+... \\d+ more)|(^\\s*Caused by:.+)",
-                "what": "previous"
+                  "negate": false,
+                  "type": "multiline",
+                  "pattern": "(^.+Exception: .+)|(^\\s+at .+)|(^\\s+... \\d+ more)|(^\\s*Caused by:.+)",
+                  "what": "previous"
                 }
             }
 		 }