Files/folders in EE project which match find . -iname '*pages*' or are changed in https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/80, or changed in later pages MRs

Changes from pages MRs are listed in https://gitlab.com/gitlab-org/gitlab-ce/snippets/34834, and included above

In order to consider moved/deleted files also, I've updated the list using git log --pretty=format: --name-only | sort -u | grep -i pages instead of find. This also means that instead of directories the list now contains the files within them. Diff: https://www.diffchecker.com/wtLaPBGU

To include files before they were renamed I've added git log --pretty=format: --name-status --diff-filter=R | sort -u | grep -i pages | cut -f2

Diff: https://www.diffchecker.com/ECkTPnxM

Ignored files in app/assets/stylesheets/ci/, app/assets/stylesheets/pages/, and app/assets/stylesheets/sections/.

Manually removed some files. Diff: https://www.diffchecker.com/FGfdD0w8