copy translations in common with 2.0.1. refs #429
translate a line different from 2.0.1. refs #429
copy translations in common with 2.0.1. refs #430
translate lines different from 2.0.1. refs #430
fix typo and inappropriate line break. refs #430
copy translations in common with 2.0.1. refs #431
translate lines different from 2.0.1. refs #431