branch master updated (53d2616 -> 3e90135)

[Tobias Geerinckx-Rice]

nckx pushed a change to branch master
in repository guix.

      from  53d2616   gnu: libgit2: Avoid dependency on cURL.
       new  3e90135   gnu: exim: Update to 4.89.1.

The 1 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "adds" were already present in the repository and have only
been added to this reference.


Summary of changes:
 gnu/local.mk                                     |  3 -
 gnu/packages/mail.scm                            |  7 +-
 gnu/packages/patches/exim-CVE-2017-1000369.patch | 59 ----------------
 gnu/packages/patches/exim-CVE-2017-16943.patch   | 65 ------------------
 gnu/packages/patches/exim-CVE-2017-16944.patch   | 87 ------------------------
 5 files changed, 2 insertions(+), 219 deletions(-)
 delete mode 100644 gnu/packages/patches/exim-CVE-2017-1000369.patch
 delete mode 100644 gnu/packages/patches/exim-CVE-2017-16943.patch
 delete mode 100644 gnu/packages/patches/exim-CVE-2017-16944.patch