too-many-arguments rule with incorrect message

[bhirsz]

too-many-arguments has incorrect message: "Keyword has too many arguments (%d/%d). Reduce number of arguments or split them into separate lines"

Splitting them into separate line does not hide the warning. We should either:

1. Remove sentence about splitting
2. Add extra check that would validate if arguments are in separate lines (but there should still be warning about too many arguments possibly)