tree e376a7604ce9336b3d2ecb9d8e2be5d4eb1307c7
parent 0d5f3b51fa167e476393b20f7554ae6343334a57
author Will Beasley <wibeasley@hotmail.com> 1498661886 -0500
committer Will Beasley <wibeasley@hotmail.com> 1498661886 -0500

Change back to 'pipable'

Nevermind, Merriam Webster recognizes [pipable](https://www.merriam-webster.com/dictionary/pipable), but not [pipeable](https://www.merriam-webster.com/dictionary/pipeable).  Despite 'pipeable' being in [r4ds](http://r4ds.had.co.nz/functions.html#writing-pipeable-functions).