0.4.1

This release fixes a few bugs. In particular, it makes it possible to use git add -p with line numbers activated. If you also have side-by-side activated then that will not be used in git add -p (it's impossible) but it will now not cause an error either. Thanks very much to @yoichi for analyzing and fixing the problems with git add -p.

• [closed] 🐛 Dockerfile isn't colored #275
• [closed] 🐛 [Linux] git add -p not working with side-by-side #274
• [closed] 🐛 Mismatch in line numbers between git diff and git add -p #258