Update README.md

[jw3126]

Spelling in README.md

[codecov-io]

Codecov Report

Merging #2 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master       #2   +/-   ##
=======================================
  Coverage   64.05%   64.05%           
=======================================
  Files           1        1           
  Lines         281      281           
=======================================
  Hits          180      180           
  Misses        101      101

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[coveralls]

Coverage remained the same at 64.057% when pulling ca79006 on jw3126:patch-1 into 5b57d19 on jtramm:master.

[coveralls]

Coverage remained the same at 64.057% when pulling ca79006 on jw3126:patch-1 into 5b57d19 on jtramm:master.

[jtramm]

Good spot -- thanks for putting in the fix!