Reverse dependencies for washbullet

Latest version of the following gems require washbullet

Gem	Version	Date	Downloads
vagrant-pushbullet +9.04 Thousand Downloads	`0.0.3` November 20, 2014	November 20, 2014	9.04 Thousand
daf +8.04 Thousand Downloads	`0.3.0` July 23, 2019	July 23, 2019	8.04 Thousand
pokeplot +4.74 Thousand Downloads	`0.2.1beta` August 16, 2016	August 16, 2016	4.74 Thousand
dailyrep +4.03 Thousand Downloads	`1.0.0` February 16, 2015	February 16, 2015	4.03 Thousand