Added readme
Merge branch 'master' of https://github.com/molgenis/molgenis
Merge branch 'master' of https://github.com/molgenis/molgenis
Added constructor
Added molgenis-data-excel documentation
Merge pull request #1034 from erwinwinder/master

Added excel documentation
update spring, spring security and mysql connector libs
Merge pull request #1035 from dennishendriksen/master

Update spring, spring security and mysql connector libs