Change output files

	ref: #79

modules/local/module_core.nf

@@ -124,7 +124,7 @@ process MERGE_LANES {
 		tuple val(sample), path(reads)
 	
 	output:
-		tuple val(sample), path("*.fastq.gz"), emit: fastq
+		tuple val(sample), path("*.fastq"), emit: fastq
 	
 	script:
 	def args = task.ext.args ?: ''