From e070a523a1a5a2325a845307f031aa9f989d1c76 Mon Sep 17 00:00:00 2001
From: Alex Wells <alexander.g.wells@gmail.com>
Date: Mon, 10 Apr 2017 17:15:32 +0100
Subject: [PATCH 1/2] Change `sys.print` to `console.log`

Address `sys.print` and `util.print` deprecation warnings generated on node.js versions > 0.12.
---
 logger.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/logger.js b/logger.js
index 33e5690..d3adfdc 100644
--- a/logger.js
+++ b/logger.js
@@ -40,7 +40,7 @@ var makeArray = function(nonarray) {
 // if `log_file_path` is null, log to STDOUT.
 var Logger = function(log_file_path) {
   // default write is STDOUT
-  this.write     = sys.print;
+  this.write     = console.log;
   this.log_level_index = 3;
   
   // if a path is given, try to write to it
@@ -112,4 +112,4 @@ Logger.levels.forEach(function(level) {
 exports.Logger = Logger;
 exports.createLogger = function(log_file_path) {
   return new Logger(log_file_path);
-};
\ No newline at end of file
+};

From f5022d90a2dfa1461bda98f34e6dcecd169c3444 Mon Sep 17 00:00:00 2001
From: Alex Wells <alexander.g.wells@gmail.com>
Date: Mon, 10 Apr 2017 17:24:58 +0100
Subject: [PATCH 2/2] Update logger.js

Remove dependency on `sys`; changed to use `util` instead
---
 logger.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/logger.js b/logger.js
index d3adfdc..89caf36 100644
--- a/logger.js
+++ b/logger.js
@@ -29,7 +29,7 @@ OTHER DEALINGS IN THE SOFTWARE.
 */
 
 var path = require('path'),
-    sys  = require('sys'),
+    sys  = require('util'),
     fs   = require('fs');
 
 var makeArray = function(nonarray) {