Minor fix for garbage item.
Merge pull request #8141 from Rivet-the-Zombie/category-fix

Minor fix for garbage item.
Description fix for rebreathers.
Merge pull request #8143 from Rivet-the-Zombie/rebreather-text-fix

Description fix for rebreathers.
fix another cursesport bug

Check valid cursor after newline and check return value of newline()
Merge pull request #8145 from BevapDin/another-curses-fix

fix another cursesport bug