The terms "free software" and "libre software" aren't proper nouns, so they shouldn't be capitalized in the middle of a sentence. See: https://www.gnu.org/philosophy/free-sw.en.html
rebased onto 1db0c915520529bdc709283ad3310b6072af3c68
True. Thanks!
Pull-Request has been merged by pbokoc
The terms "free software" and "libre software" aren't proper nouns, so
they shouldn't be capitalized in the middle of a sentence. See:
https://www.gnu.org/philosophy/free-sw.en.html