Software contrib and github


During software development i've found some bugs and small typo errors into the files provided by Wiznet on Github. I have sent some patches that have not been rejected nor accepted ... [1] I don't know if it is "just" because you've not enough time to review them, or maybe you are not interrested by contributions from external people  :confused: 

Can you clarify your position about contrib/bugfix/docs ...

[1] [url][/url]