fixed poms to *not* use non-existing projects
Merge pull request #1 from mswertz/master

fixes: remove dependency on non-existing poms
added molgenis-core-ui to omicsconnect (should we do this in master pom?)
added basis howto to the readme
Merge pull request #2 from mswertz/master

added readme
Update README.md
Update README.md
fix tests