Document requirements.txt, split it into 3 files:

 * requirements.txt - Used to install deps for functionality
 * tests-requirements.txt - Used to install deps to test avocado
 * travis-requirements.txt - Used exclusively for Travis CI jobs

Also, clean up and simplify Travis install job section.
Signed-off-by: NLucas Meneghel Rodrigues <lmr@redhat.com>

That's necessary for our upcoming HTML results plugin.
Signed-off-by: NLucas Meneghel Rodrigues <lmr@redhat.com>

This patch wraps LZMA archive in order to work with python 2.7 tarfile.
Signed-off-by: NLukáš Doktor <ldoktor@redhat.com>

Signed-off-by: NRuda Moura <rmoura@redhat.com>

A command line utility that can read a test journal (when the test
is run using '--journal' (and thus the journal plugin), and can
send all the test activities recorded to a central Avocado Server.
Signed-off-by: NCleber Rosa <crosa@redhat.com>

Create the .travis.yml file, along with nose config
file and pip requirements file.
Signed-off-by: NLucas Meneghel Rodrigues <lmr@redhat.com>