andela / rivendell-ah / 1324

95%

staging: 94%

Pull #49

travis-ci

feat(articlelikes): retrieve likes information for an article

- update the get article and get all article routes to return information  about likes
- show the number of likes for a particular article in all  get article response
- show an array of users who liked a particular article in all get article response
- update the get likes route to return information about likes without authentication

[Delivers #160753071]

391 of 442 branches covered (88.46%)

Branch coverage included in aggregate %.

4 of 4 new or added lines in 2 files covered. (100.0%)

1213 of 1253 relevant lines covered (96.81%)

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