Don't try old auth method on closed conn
Merge pull request #214 from fkm3/open_panic

Don't try old auth method on closed conn
Add fkm3 to AUTHORS
Merge pull request #216 from fkm3/fkm_authors

Add fkm3 to AUTHORS
return first err in mysqlConn.Close
Merge pull request #219 from arnehormann/err-on-close

return first err in mysqlConn.Close