Lexy::compile_else PHP Method

Rewrites Lexi's else statements into PHP else statements.

protected compile_else ( string $value ) : string
$value	string
return	string

    protected function compile_else($value)
    {
        return preg_replace('/(\\s*)@(else)(\\s*)/', '$1<?php }else{ ?>$3', $value);
    }

Lexy