to be merge into master if works

Hej Mario,
review this, this version if working is the one that should be merged into the master. There are many small fixes and one major one: I am now soflinking the fastq files from the INBOX into our folder structure. This is pretty safe as in Stockholm we sent bcl files to swestore from our NAS, @johandahlberg  what do you think.

The advantage is that now tests are much faster as we do not need to rsyink the data and, probably most importantly we do not stress too much nestor file system