Always include contributor names in the CHANGELOG
Always include contributor names in the CHANGELOG

The CHANGELOG docs say that contributor names should only be included if
they are not a core committer, but historical practice has been to
always include names. Per discussion on the core team, we want to change
this guidance to explicitly recommend always including contributor
names.

This not only encourages and recognizes contributions but also helps
future contributors know who worked on different parts of the code. This
record (along with git history) provides a good reference to understand
who made certain changes or features.

rsalmaso/wagtail,rsalmaso/wagtail,takeflight/wagtail,kaedroho/wagtail,gasman/wagtail,kaedroho/wagtail,rsalmaso/wagtail,zerolab/wagtail,FlipperPA/wagtail,timorieber/wagtail,timorieber/wagtail,jnns/wagtail,timorieber/wagtail,gasman/wagtail,takeflight/wagtail,thenewguy/wagtail,mixxorz/wagtail,jnns/wagtail,zerolab/wagtail,FlipperPA/wagtail,zerolab/wagtail,rsalmaso/wagtail,takeflight/wagtail,wagtail/wagtail,FlipperPA/wagtail,wagtail/wagtail,wagtail/wagtail,jnns/wagtail,takeflight/wagtail,FlipperPA/wagtail,gasman/wagtail,zerolab/wagtail,torchbox/wagtail,thenewguy/wagtail,rsalmaso/wagtail,mixxorz/wagtail,wagtail/wagtail,gasman/wagtail,kaedroho/wagtail,torchbox/wagtail,thenewguy/wagtail,thenewguy/wagtail,mixxorz/wagtail,kaedroho/wagtail,torchbox/wagtail,gasman/wagtail,torchbox/wagtail,wagtail/wagtail,thenewguy/wagtail,mixxorz/wagtail,mixxorz/wagtail,kaedroho/wagtail,zerolab/wagtail,timorieber/wagtail,jnns/wagtail