branch master updated (45cf3c3 -> 4b8450c)

[guix-commits]

ambrevar pushed a change to branch master
in repository guix.

    from 45cf3c3  gnu: julius: Update to 1.3.0.
     new fb98324  gnu: racket: Update to 7.6.
     new 4b8450c  gnu: Add racket-minimal.

The 2 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 .../patches/racket-store-checksum-override.patch   | 30 +++----
 gnu/packages/scheme.scm                            | 96 ++++++++++++++++------
 2 files changed, 88 insertions(+), 38 deletions(-)