v0.7.1

What's Changed

• Add procps to Docker image by @wfondrie in #34
• Fix bug with in silico digest: Logic around overwriting decoys with target sequences was incorrect -
  peptides shared between targets/decoys were being annotated as decoy
  peptides but assigned to non-decoy proteins. We now make sure that
  they are assigned to non-decoy proteins and also annotated as target
  sequences.

Full Changelog: v0.7.0...v0.7.1