Reverse dependencies for wordnet-defaultdb

Latest version of the following gems require wordnet-defaultdb

Gem	Version	Date	Downloads
linguistics +2.47 Million Downloads	`2.1.0` September 16, 2015	September 16, 2015	2.47 Million
bronto-gem +11.5 Thousand Downloads	`0.1.0` June 05, 2014	June 05, 2014	11.5 Thousand
wordfor +10.8 Thousand Downloads	`0.1.0` January 23, 2013	January 23, 2013	10.8 Thousand
tagmemics +6.15 Thousand Downloads	`0.0.2` October 28, 2015	October 28, 2015	6.15 Thousand
duck_punching +4.78 Thousand Downloads	`0.0.1` July 30, 2013	July 30, 2013	4.78 Thousand