Error in PHP code
<p>The error: </p>

<pre><code>Parse error: syntax error, unexpected T_STRING, expecting T_VARIABLE in
 PSubscriptionFile.php on line 90; 
</code></pre>

<p>I think that public static _fromJSON should be public </p>

<pre><code>static function _fromJSON 
</code></pre>

<p>but that give Fatal error: </p>

<pre><code>Declaration of PSubscriptionFile::__construct() must be compatible with that of 
PuSHSubscriptionInterface::__construct() in PSubscriptionFile.php on line 9
</code></pre>

<p>The files: <a href="http://github.com/bobdia/PuSHSubscriber" rel="nofollow">http://github.com/bobdia/PuSHSubscriber</a></p>

<p>I don't understand how to fix the error.Thanks!</p>
