[commit: packages/directory] master: Add support for OS X testing on Travis (ae7cc52)

[git at git.haskell.org]

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

On branch  : master
Link       : http://ghc.haskell.org/trac/ghc/changeset/ae7cc5230d9b14a0dd182eda7de29dcac17b2ac2/directory

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commit ae7cc5230d9b14a0dd182eda7de29dcac17b2ac2
Author: Phil Ruffwind <rf at rufflewind.com>
Date:   Mon Apr 18 08:28:50 2016 -0400

    Add support for OS X testing on Travis
    
    and also refactor testing code into a separate script.


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ae7cc5230d9b14a0dd182eda7de29dcac17b2ac2
 .travis.yml      | 107 ++++++++++++++++++--------------------------------
 appveyor.yml     |  31 ++++++---------
 tools/retry      |  55 +++++++++++++++++++++-----
 tools/testscript | 117 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 4 files changed, 213 insertions(+), 97 deletions(-)

Diff suppressed because of size. To see it, use:

    git diff-tree --root --patch-with-stat --no-color --find-copies-harder --ignore-space-at-eol --cc ae7cc5230d9b14a0dd182eda7de29dcac17b2ac2