update links and use svg badges [skip ci] [nightlies release]

README.rst

 .. vim: set fileencoding=utf-8 :
 .. Sat 13 Aug 2016 00:24:52 CEST
 
-.. image:: http://img.shields.io/badge/docs-stable-yellow.png
+.. image:: http://img.shields.io/badge/docs-stable-yellow.svg
    :target: http://pythonhosted.org/bob.ap/index.html
-.. image:: http://img.shields.io/badge/docs-latest-orange.png
+.. image:: http://img.shields.io/badge/docs-latest-orange.svg
    :target: https://www.idiap.ch/software/bob/docs/latest/bob/bob.ap/master/index.html
 .. image:: https://gitlab.idiap.ch/bob/bob.ap/badges/master/build.svg
    :target: https://gitlab.idiap.ch/bob/bob.ap/commits/master
@@ -57,6 +57,6 @@ development `mailing list`_.
 
 .. Place your references here:
 .. _bob: https://www.idiap.ch/software/bob
-.. _installation: https://gitlab.idiap.ch/bob/bob/wikis/Installation
+.. _installation: https://www.idiap.ch/software/bob/install
 .. _mailing list: https://groups.google.com/forum/?fromgroups#!forum/bob-devel
 

doc/links.rst

@@ -50,7 +50,7 @@
 .. _python: http://www.python.org
 .. _pypi: http://pypi.python.org
 .. _qt4: http://qt.nokia.com/
-.. _satellite packages: https://gitlab.idiap.ch/bob/bob/wikis/Packages
+.. _satellite packages: https://www.idiap.ch/software/bob/packages
 .. _scipy: http://www.scipy.org
 .. _setuptools: http://trac.edgewall.org/wiki/setuptools
 .. _sphinx: http://sphinx.pocoo.org