Merge pull request #243 from Bonder-MJ/master

Another fix to be able to merge with master
Minor bug fixes GenotypeIO
Make program end properly when a thread has an Error
ase and pileup
?
Merge branch 'master' of github.com:molgenis/systemsgenetics
these files were moved to other project
Merge pull request #244 from PatrickDeelen/master

ase and pile up and some strange errors
Fixed vcf reader opening many different files
Error handeling gen file
gitignore
Merge pull request #245 from PatrickDeelen/master

Minor improvements