Update globalid to 0.5.1 for ruby-head compatibility
Update globalid to 0.5.1 for ruby-head compatibility

https://github.com/ruby/uri/pull/26 was recently pulled
in ruby-head, and it breaks globalid < 0.5.

yawboakye/rails,rails/rails,Envek/rails,esparta/rails,kmcphillips/rails,lcreid/rails,Envek/rails,rails/rails,BlakeWilliams/rails,esparta/rails,Stellenticket/rails,lcreid/rails,esparta/rails,yahonda/rails,kddeisz/rails,yawboakye/rails,kddeisz/rails,MSP-Greg/rails,kmcphillips/rails,lcreid/rails,Stellenticket/rails,Envek/rails,Stellenticket/rails,Vasfed/rails,yahonda/rails,georgeclaghorn/rails,yawboakye/rails,Edouard-chin/rails,Edouard-chin/rails,georgeclaghorn/rails,Envek/rails,georgeclaghorn/rails,MSP-Greg/rails,Erol/rails,yahonda/rails,kddeisz/rails,MSP-Greg/rails,Edouard-chin/rails,Erol/rails,BlakeWilliams/rails,Vasfed/rails,Erol/rails,esparta/rails,Vasfed/rails,BlakeWilliams/rails,Edouard-chin/rails,yahonda/rails,Erol/rails,Stellenticket/rails,kmcphillips/rails,georgeclaghorn/rails,BlakeWilliams/rails,lcreid/rails,kddeisz/rails,rails/rails,yawboakye/rails,rails/rails,Vasfed/rails,MSP-Greg/rails,kmcphillips/rails