[GHC] Batch modify: #10407, #10384, #9851, #10306, #10121, #10325, ...

[GHC]

Batch modification to #10407, #10384, #9851, #10306, #10121, #10325, #10281, #10180, #10265, #9958, #10191 by thomie:
milestone to 8.0.1

--
Tickets URL: <http://ghc.haskell.org/trac/ghc/query?id=10407%2C10384%2C9851%2C10306%2C10121%2C10325%2C10281%2C10180%2C10265%2C9958%2C10191>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler