Major project refactoring. Updated for Kepler
Preparing parent pom for deployment: fixing urls, issues, licenses, and scm
Poms prepared for releasing signed artifacts to ossrh
Added maven-gpg-plugin to sefver.impl
Skip signing artifacts except when releasing
Added travis config
Added travis build status
Merge branch 'master' of
https://github.com/sidelab-urjc/optsicom-remote-execution-system

Conflicts:
	es.optsicom.res.res-parent/pom.xml