create test for bed file

add minimal testing data
output files to check processes

and the main workflow

…nto nf-test

generate test freebayes

update to version 0.2.1

update lofreq snapshot

update snapshot

add test data
create snapshot

add additional testing data with more reads

setup functionality of nf-test

adapt docker tag

…nto nf-test

- increaed memory per process: Caused stalling of pipeline with only 1GB
- Changed input channels to values for "raw", "conensus" and "final"
- Updated snapshots accordingly

Update to newest release

bam.bai md5 is fine, but bam md5 differs from local machine and github CI