Before this fix, if the summary tag appeared BEFORE the description tag,
it was accepted as the description (rather than the full-text which may
have appeared below the summary tag in the description tag)

Some international feeds use <articles> and <article> rather than <items>
and <item> to separate their articles

* master:
  Support "article" as a tag for feeds

* 'master' of github.com:danmactough/node-feedparser:
  2.2.10
  Update mri
  Update readable-stream
  Update npm audit fixes
  Remove unused Makefile
  Update examples to use node-fetch in place of request
  Update mocha v7
  Update eslint v6
  Replace iconv with iconv-lite
  Update travis config; drop support for unmaintained node versions

* master:
  2.2.10
  Update mri
  Update readable-stream
  Update npm audit fixes
  Remove unused Makefile
  Update examples to use node-fetch in place of request
  Update mocha v7
  Update eslint v6
  Replace iconv with iconv-lite
  Update travis config; drop support for unmaintained node versions