updated plugin

I made an update in the original code, because it works with procedures that only return one column, but does not allow parameters and doesn’t work if the procedure returns more than one column. With this update the procedure must return the first column as an int (procedure return) called “retorno”.

More info:
https://github.com/brunocantisano/check_mssql_sproc_parameters

This plugin helped me a lot, so I had to update the code as a thanking way. 🙂
Thanks Jeremy D. Pavleck (the original author)