branch master updated (697e341 -> e5c17b8)

[Ricardo Wurmus]

rekado pushed a change to branch master
in repository guix.

      from  697e341   gnu: fastcap: Use texlive-tiny.
       new  308c08d   doc: Move paragraph about signature verification to the 
top.
       new  018cf27   gnu: Add r-laeken.
       new  e5c17b8   gnu: Add r-vcd.

The 3 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:
 doc/contributing.texi | 12 ++++++------
 gnu/packages/cran.scm | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 54 insertions(+), 6 deletions(-)