PHP7 warns of deprecate PHP4 style constructor in BigInteger.php

[simon]

PHP 7.0.5 says:

<b>Deprecated</b>:  Methods with the same name as their class will not be constructors in a future version of PHP; BigInteger has a deprecated constructor in <b>/Users/xxx/projects/thinbus-php/thinbus/BigInteger.php</b> on line <b>190</b><br />

The constructor needs to be renamed to __construct

[simon]

fixed