Changed multiprocess appender to use a single socket per client

lib/layouts.js

@@ -1,32 +1,32 @@
 var dateFormat = require('./date_format')
-, util = require('util')
-, replacementRegExp = /%[sdj]/g
-, layoutMakers = {
-    "messagePassThrough": function() { return messagePassThroughLayout; }
-  , "basic": function() { return basicLayout; }
-  , "colored": function() { return colouredLayout; }
-  , "coloured": function() { return colouredLayout; }
-  , "pattern": function (config) {
-	var pattern = config.pattern || undefined;
-	return patternLayout(pattern);
-    }
-}
-, colours = {
-    ALL: "grey"
-  , TRACE: "blue"
-  , DEBUG: "cyan"
-  , INFO: "green"
-  , WARN: "yellow"
-  , ERROR: "red"
-  , FATAL: "magenta"
-  , OFF: "grey"
-};
+  , util = require('util')
+  , replacementRegExp = /%[sdj]/g
+  , layoutMakers = {
+      "messagePassThrough": function() { return messagePassThroughLayout; }
+    , "basic": function() { return basicLayout; }
+    , "colored": function() { return colouredLayout; }
+    , "coloured": function() { return colouredLayout; }
+    , "pattern": function (config) {
+	  var pattern = config.pattern || undefined;
+	  return patternLayout(pattern);
+      }
+  }
+  , colours = {
+      ALL: "grey"
+    , TRACE: "blue"
+    , DEBUG: "cyan"
+    , INFO: "green"
+    , WARN: "yellow"
+    , ERROR: "red"
+    , FATAL: "magenta"
+    , OFF: "grey"
+  };
 
 
 function formatLogData(logData) {
     var output = ""
-    , data = Array.isArray(logData) ? logData.slice() : Array.prototype.slice.call(arguments)
-    , format = data.shift();
+      , data = Array.isArray(logData) ? logData.slice() : Array.prototype.slice.call(arguments)
+      , format = data.shift();
 
     if (typeof format  === "string") {
         output = format.replace(replacementRegExp, function(match) {
@@ -257,4 +257,4 @@ module.exports = {
   , layout: function(name, config) {
         return layoutMakers[name] && layoutMakers[name](config);
     }
-};
+};