[commit: packages/unix] master's head updated: Merge branch 'ghc-7.8' (53dec0e)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/unix

Branch 'master' now includes:

     0eb7d4b Convert `changelog` to markdown format
     444750d Handle EROFS/ETXTBSY as permission denied in `fileAccess` (re #8741)
     a712abb M-x delete-trailing-whitespace & M-x untabify
     5961343 fix getFileStatus: interrupted (Interrupted system call) build failure on Solaris
     dc0e771 Update changelog and prepare for 2.7.0.1 release
     53dec0e Merge branch 'ghc-7.8'