docs: function logJsHintWarning (errors)
  {
      totalIssues += errors.length;
  
      var sourceFile = pathHelper.makeRelative(this.resourcePath);
      gulpUtil.log(gulpUtil.colors.yellow("jshint warning") + " in " + sourceFile);
  
      for (var i = 0, l = errors.length; i < l; i++)
      {
          var error = errors[i];
  
          gulpUtil.log(
              "    in " +
              gulpUtil.colors.blue("line " + error.line + " @ char " + error.character) +
              ": " +
              error.reason +
              " (" + error.code + ")"
          );
  
          if (typeof error.evidence === "string")
          {
              gulpUtil.log(
                  "        " +
                  gulpUtil.colors.gray(error.evidence.replace(/^\s*|\s*$/, ""))
              );
          }
  
          gulpUtil.log("");
      }
  }