Feature improve config report

For for #99

Also some preparations for #55

See merge request !71

Feature config unittest

See also #89

Also some start for issue #55

See merge request !65

Feature fix contams

Fix for #11

See merge request !69

Feature prefix fastq

Fix for #48

See merge request !68

Feature improve fastq splitter

Fix for #97

Also improved code

See merge request !66

Feature annotate bed

For issue #94

Try also other tools but those not have the same kind of functionality. Bcftools can do this almost only does not annotate positions that are covered multiple times in the bed file.

See merge request !67