manifest.json

@@ -18,12 +18,16 @@
   },
   "configuration": [
      {
         "key": "wfirma_username",
         "label": "wFirma.pl username"
         "key": "wfirma_access_key",
         "label": "wFirma.pl Access Key"
      },
      {
         "key": "wfirma_password",
         "label": "wFirma.pl password"
         "key": "wfirma_secret_key",
         "label": "wFirma.pl Secret Key"
      },
      {
         "key": "wfirma_app_key",
         "label": "wFirma App Key"
      },
      {
         "key": "wfirma_series_invoice",