prop: rename prop tiers for style
|%
+$ prop [%prop meta tier (list ovum)]
+$ meta term
- +$ tier ?(%pre-userspace %post-userspace)
+ +$ tier ?(%fore %hind) :: before or after userspace
::
++ install
|= [as=desk =beak pri=?]
^- prop
- :^ %prop %install %post-userspace
+ :^ %prop %install %hind
::TODO will exclude non-:directories files, such as /changelog/txt
=- (murn - same)
^- (list (unit ovum))
