ANSI colorized logging utility for node.js
Loads a global function which takes two arguments:
str - the string to be displayed
lvl - the log level
Log levels:
LOG_INFO normal white
LOG_DEBUG dark gray
LOG_WARNING magenta
LOG_ERROR red
require('node-logger') also returns an instance of the log function, and exposes two properties:
useColor true/false
output the output method (default: console.log)