Merge pull request #29 from softlayer/php8.1.12

Php8.1.12 support

Merge pull request #17 from greyhoundforty/master

Fixed link for Stack Overflow

Merge pull request #13 from allmightyspiff/issues12

fixed ObjectMask header

Merge pull request #10 from phansys/composer

[Upgrade] Move to NSs, autoloading with PSR-4 and dependency management