apertium is marked for autoremoval from testing

[Debian testing autoremoval watch]

apertium 3.4.2~r68466-1 is marked for autoremoval from testing on 2017-09-19

It (build-)depends on packages with these RC bugs:
871145: hfst: FTBFS: ./../include/fst/replace.h:1061:46: error: expected ';' before '::' token