Poreplex 0.4.1

This minor update fixes a problem in the binary packages.

(from 0.4)

• Poreplex now supports multi-read FAST5 files as inputs.
• FAST5 files which had base-called with the ONT guppy can be used as inputs.
• Fixed filename in sequencing_summary.txt points to wrong locations of
  FAST5 files when both FAST5 output and barcoding are turned on.
• Poly(A) dwell time measurement is now more robust to pepper and salt
  noises.
• Fixed BAM alignment writers which had generated broken files in
  multi-threaded processing.