added initial commit of ngs app
The NGS model, ready for review.
Merge branch 'master' of https://github.com/molgenis/molgenis

Conflicts:
	pom.xml
Committing changes which last time probably didn't pass the commit
request.
Merge branch 'master' of https://github.com/molgenis/molgenis
ngs worksheet importer is working for several tables, tho not finished for the complete worksheet yet
Importer of GAF-list needs 2 more tables to import. Adjusted the NGS model accordingly while finding discrepancies using the importer.
NGS GUI is functional, though not very user friendly. NGS model seems sufficient. Importer does mostly what it should do, but importing values into table FlowcellLanesSampleBarcodes has issues and adding values to a Project from a second sheet has issues.
Sync with master and some ngs alterations
Updated last changes after review
Fixed a bug in the importer, laneamount.Plus synced Header
Merge pull request #99 from burgerm/master

Initial commit of the NGS app