Change hls_md_blacklist -> hls_md_rejectlist

[jmertic]

Looking to move away from terms that could be viewed as racially charged - hopefully this suggestion is ok.

Signed-off-by: John Mertic [email protected]

[codecov-commenter]

Codecov Report

Merging #733 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #733   +/-   ##
=======================================
  Coverage   81.88%   81.88%           
=======================================
  Files          72       72           
  Lines        2755     2755           
=======================================
  Hits         2256     2256           
  Misses        499      499           

Flag	Coverage Δ
#py27	81.86% <ø> (ø)
#py36	81.86% <ø> (ø)
#py37	81.86% <ø> (ø)

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[ssteinbach]

Good fix!

[jminor]

This is a good change. @jmertic I don't think we have a CLA on file from you yet.

[jmertic]

@jminor Thanks! How should I go about doing a CLA?

[jminor]

@jmertic start here: https://opentimelineio.readthedocs.io/en/latest/tutorials/contributing.html
I'm not sure if you want to sign as an individual or as a company - that's up to you.

[jminor]

CLA received & filed.

[jminor]

Thanks for the contribution!