gistfile1.txt

<?php
/**
 * Plugin Name: WP Log/Debug
 * Author: Nadav Spiegelman
 */

/**
* turn on WP_DEBUG_LOG but without E_STRICT
* http://snippets.webaware.com.au/snippets/wordpress-wp_debug_log-without-e_strict/
*/
$ignore = E_STRICT;
if (defined('DEBUG_IGNORE_DEPRECATED') && DEBUG_IGNORE_DEPRECATED) {
    $ignore |= E_DEPRECATED;
}
error_reporting(E_ALL ^ $ignore);
ini_set('log_errors', 1);
ini_set('display_errors', 0);
ini_set('error_log', WP_CONTENT_DIR . '/debug.log');

/* http://www.smashingmagazine.com/2011/03/08/ten-things-every-wordpress-plugin-developer-should-know/ */
function log_me($message) {
  if (is_array($message) || is_object($message)) {
    error_log(print_r($message, true));
  } else {
    error_log($message);
  }
}