- Format decimal numbers for eQTL output to use less digits (as the precision is max up to 6 digits anyway)
Some edits to save some memory
Merge pull request #279 from harmjanwestra/master

Memory efficiency binary meta
Fix nr of columns in output
Merge pull request #280 from harmjanwestra/master

Fix nr of columns in output
Merge branch 'master' of https://github.com/molgenis/systemsgenetics