branch master updated (750e54e -> 800a7dd)

[Ben Woodcroft]

benwoodcroft pushed a change to branch master
in repository guix.

      from  750e54e   gnu: tuxguitar: Update to 1.4.
       new  22a494e   gnu: ruby-2.2: Update to 2.2.7.
       new  800a7dd   gnu: ruby: Replace with ruby-2.3.4.

The 2 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/ruby.scm | 25 +++++++++++++++++++++++--
 1 file changed, 23 insertions(+), 2 deletions(-)