branch master updated (e1ad6bf -> 8b9ec35)

[Ricardo Wurmus]

rekado pushed a change to branch master
in repository guix.

      from  e1ad6bf   install: Use udev rules for device-mapper.
       new  76e1463   gnu: Add withershins.
       new  ccb8da2   gnu: Add RapidJSON.
       new  6ce212b   gnu: Add pugixml.
       new  cc45cff   gnu: Add rtmidi.
       new  14a17ef   gnu: catch-framework: Update to 1.1.3.
       new  8b9ec35   gnu: Add powertabeditor.

The 6 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/audio.scm |   51 +++++++++++++++++++++++++
 gnu/packages/check.scm |    9 ++--
 gnu/packages/code.scm  |   64 +++++++++++++++++++++++++++++++
 gnu/packages/music.scm |   98 ++++++++++++++++++++++++++++++++++++++++++++++++
 gnu/packages/web.scm   |   21 ++++++++++
 gnu/packages/xml.scm   |   37 ++++++++++++++++++
 6 files changed, 275 insertions(+), 5 deletions(-)