[#78] Updated readme to add wait best practice#79

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kentcdodds merged 1 commit intotesting-library:masterfrom

RyanAtViceSoftware:78-updated-readme-to-add-wait-best-practice

May 7, 2018

Commits on May 7, 2018

[#78] Updated readme to add wait best practice recommendation that was given by Kent in issue 78.
RyanAtViceSoftware
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