Change to tep_get_all_get_params

As this commit https://github.com/osCommerce/oscommerce2/commit/b0fa50c31f075f7c2b09532e0076c294760d5f8d
Fix for exclude array
Merge pull request #11 from osCommerce/master

Merge
Merge pull request #175 from acidvertigo/patch-42

Change the tep_get_all_get_params function