Ref T13395. Move cache classes, syntax highlighters, other markup classes, and sprite sheets to Phabricator.
- Maniphest Tasks
- T13395: Strip libphutil for parts
- rPf9b3e3360b0c: Continue moving classes with no callers in libphutil or Arcanist to Phabricator
Attempted to find any callers for any of this stuff in libphutil or Arcanist and couldn't.