This patch as well fixes the path to the generated PDF documentation
which was wrong because it misses the last 'training-guides' directory.
Change-Id: I243002eca1b68bbce1c7d4b2985a28a31da968e1
Maven does not install on "yum install maven3" on Fedora20.
Searching for Maven3 package does not give any results.
The correct way to install Maven3 on Fedora is to
run "yum install maven" instead.
This installs Maven3 and its dependencies.
I think we need to update the documentation with that.
Change-Id: Ie0a12ab0cb857e2af3d6e4157c54cc50b80df113