v5.0.0

Highlights

• Upgrade the default species analysis in the Ag3 class to use a new
  set of improved ancestry-informative markers (AIMs). Note that this
  includes a small change to the values in the aim_species column of
  the sample metadata: the value "intermediate_arabiensis_gambiae" has
  been replaced by "intermediate_gambcolu_arabiensis" for consistency
  with AIM naming conventions used elsewhere.
• Add Ag3.aim_calls() and Ag3.plot_aim_heatmap() functions for
  accessing and plotting ancestry-informative marker (AIM) genotypes
  (GH236).
• Add site filters tracks to IGV via Ag3.view_alignments()
  (GH246).

What's Changed

• Add new and improved AIMs by @alimanfoo in #245
• Maintenance 2022-05-31 by @alimanfoo in #247
• Prep v5.0.0 by @alimanfoo in #249

Full Changelog: v4.4.0...v5.0.0