* Remove def from module options definition in main
* Fix bismark_deduplicate tests
* Fix bwameth_align tests
* Fixing gatk4 conda tests ("=" instead of ':' in build id)
* Same as previous commit (Fix gatk4 test)
* Fix qualimap bamqc test (no md5 check for pngs)
* Fix seqkit split2 tests. Changed to new test data
* Fix samtools tests. Some were missing initOptions include
* Removing TOOL SUBTOOL template module since now it is included on tools repo
This commit provides a minor refactoring with som
Nextflow code style improvments:
- Replaces `.toGiga()` with `.giga`
- Replaces `tag { foo }` with `tag "$foo"`
- Move publishDir before input declarations. Directives should be
before the first input. Tho this is not enforced, it may be in
future versions.
- Replaces input `file` with `path`
- Remove unnecessary parentheses
