branch master updated (c9d512f -> 4e10a22)

[Ludovic Courtès]

civodul pushed a change to branch master
in repository guix.

      from  c9d512f   gnu: Add nginx.
       new  97ab2c0   system: /etc/profile defines 'MANPATH', which includes 
the global profile.
       new  4e10a22   gnu: Add samtools

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-system.am                   |    1 +
 gnu/packages/bioinformatics.scm |   84 +++++++++++++++++++++++++++++++++++++++
 gnu/system.scm                  |    1 +
 3 files changed, 86 insertions(+), 0 deletions(-)
 create mode 100644 gnu/packages/bioinformatics.scm