Correct typo: default samples value

bin/create_per_sample_fasta.py

@@ -105,7 +105,7 @@ def read_and_create_fastas(input_file, samples):
 
     #Make sure if samples were given, if each of them has an output file.
     #And if not, create an empty file.
-    if samples != "none":
+    if samples != "None":
         for sample in samples:
             #For each specified sample
             output_file = Path(input_dir / ("%s-%s-scaffolds.fasta" % (sample, species)))