Remove possible broken warning in readme

README.md

@@ -3,8 +3,6 @@ Python library to communicate with Epson thermal printers via ePos-Print XML.
 This makes it easy and intuitive to create print orders for ePos-Print XML compatible printers, like the Epson TM-T20, TM-m30 and TM-m50 series.
 Depending on the printer model, some elements are not supported. Check your manual or the [Epson reference](https://reference.epson-biz.com/modules/ref_epos_print_xml_en/index.php?vid=ref_epos_print_xml_en_devicespecifications_supportedelementslist) to see which elements are supported.
 
-This is still in active development, don't expect everything to work.
-
 ## Instaling
 ```
 pip install ePos-Print-XML