Update Ver1.0.5

git-svn-id: https://plugins.svn.wordpress.org/woocommerce-for-paygent-payment-main/trunk@1038048 b8457f37-d9ea-0310-8a92-e5e31aec5664
Add uninstall.php

git-svn-id: https://plugins.svn.wordpress.org/woocommerce-for-paygent-payment-main/trunk@1038049 b8457f37-d9ea-0310-8a92-e5e31aec5664