Merge branch 'jc/compression-config'
authorJunio C Hamano <gitster@pobox.com>
Tue, 10 Jan 2017 23:24:25 +0000 (15:24 -0800)
committerJunio C Hamano <gitster@pobox.com>
Tue, 10 Jan 2017 23:24:25 +0000 (15:24 -0800)
Compression setting for producing packfiles were spread across
three codepaths, one of which did not honor any configuration.
Unify these so that all of them honor core.compression and
pack.compression variables the same way.

* jc/compression-config:
compression: unify pack.compression configuration parsing

Trivial merge