Work in progress.
usage: var Tail = require('nork-tail');
Takes two arguments. path to a directory and a regexp for filtering file-names.
var w = Tail('./tmp');
w .on('error', function(err){ console.log(err); }) .on('data', function(data){ console.log(data); }) .on('unwatch', function(file){ console.log('unwatching: ' + file); }) .on('watch', function(file){ console.log('watching: ' + file); }) .start();