possible error in the help message of --sample_reads

[lilindu]

The options "--split_reads" and "--sample_reads" have exactly the same help message, as following:
"[Default is off] Splits reads as defined by split_len (200) and split_overlap (0) parameters."

I think the option "--sample_reads" should have a different help message.

[alpae]

thanks, indeed, the help text should be adapted. thanks for letting us know.