ngraham added a comment.
git add [the path to the new file you want to add]` arc diff --update D28891 REPOSITORY R175 KHolidays REVISION DETAIL https://phabricator.kde.org/D28891 To: carguello, winterz, #frameworks Cc: ngraham, kde-frameworks-devel, #vdg, LeGast00n, cblack, michaelh, bruns