branch master updated (210e43c -> 012bf5c)

[guix-commits]

civodul pushed a change to branch master
in repository guix.

      from  210e43c   gnu: hunspell-dict-en: Update to 2018-04-16.
       new  1852446   git-download: 'git-fetch' really returns #f upon error.
       new  c070d14   git-download: Use 'invoke'.
       new  e506b5e   gnu: Add nip2.
       new  012bf5c   lint: Rename checker to 'github-url'.

The 4 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/packages/image-processing.scm | 57 +++++++++++++++++++++++++++++++++++++++
 guix/build/git.scm                | 52 ++++++++++++++++++++---------------
 guix/scripts/lint.scm             |  6 ++---
 3 files changed, 91 insertions(+), 24 deletions(-)