[FIX] [#453] Changed Hash syntax to be Ruby 1.8 compatible in Tire::Model::Persistence::Finders
[FIX] [#453] Changed Hash syntax to be Ruby 1.8 compatible in Tire::Model::Persistence::Finders

Fixes #453.

fabn/retire,1776/tire,brijeshgpt7/retire,tklee/tire_shiphawk,Telmate/tire,dbose/retire,elbuo8/retire,mavenlink/retire,HenleyChiu/tire,karmi/retire,zaharpecherin/retire,doximity/tire,alphagov/tire,rubydubee/retire,iamrahulroy/retire,ChapterMedia/tire