Simplify the code. #performance
Add timeout and events supports.

Example:

    $processus = new Hoa\Console\Processus('ls');
    $processus->on('output', function ( $bucket ) {

        echo '> ', $bucket->getData()['line'], "\n";

        return;
    });
    $processus->run();
[auto] Merge from Console

    • #77682ac — Simplify the code. #performance (Ivan Enderlin, 2013-01-30)
    • #76a3fa7 — Add timeout and events supports. (Ivan Enderlin, 2013-01-30)

---

Merge remote branch 'library-console/master'