branch master updated (9766c6e -> 6f4e869)

[Ricardo Wurmus]

rekado pushed a change to branch master
in repository guix.

      from  9766c6e   gnu: godot: Update to 3.0.
       new  6f4e869   etc: Add installation script.

The 1 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:
 Makefile.am         |   1 +
 doc/guix.texi       |   5 +
 etc/guix-install.sh | 425 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 431 insertions(+)
 create mode 100755 etc/guix-install.sh