Commits

Merge pull request #9 in SITA/sita-paymentservicelib from feature/live_tweaks to master * commit 'b91588c8796aba83eb11d945f1d43989e76d3c59': SITA-19 fixes for refund handling
Merge pull request #9 in SITA/sita-paymentservicelib from feature/live_tweaks to master * commit 'b91588c8796aba83eb11d945f1d43989e76d3c59': SITA-19 fixes for refund handling