fix gmaps under ruby 1.9
fix gmaps under ruby 1.9

oktober/calagator,shawnacscott/calagator,iamBalaji/Calagator,eeeeeean/windchimes,shawnacscott/calagator,cp/calagator-1,oktober/calagator,Villag/dentonator,kerrizor/calagator,Villag/dentonator,VolunteerOdyssey/calagator,oktober/calagator,kerrizor/calagator,CorainChicago/ActivateHub,jmcduffie32/calagator,kerrizor/calagator,alexbeeken/calagator.org,VolunteerOdyssey/calagator,dudleysr/calagator-workspace,iamBalaji/Calagator,L2-D2/calagator,matthewkmayer/calagator,bencornelis/calagator,CorainChicago/ActivateHub,matthewkmayer/calagator,bencornelis/calagator,eeeeeean/windchimes,L2-D2/calagator,shawnacscott/calagator,jmcduffie32/calagator,nblackburn87/calagator,nblackburn87/calagator,L2-D2/calagator,L2-D2/calagator,CorainChicago/ActivateHub,cp/calagator-1,matthewkmayer/calagator,oktober/calagator,CorainChicago/ActivateHub,VolunteerOdyssey/calagator,iamBalaji/Calagator,bencornelis/calagator,shawnacscott/calagator,reidab/calagator,reidab/calagator,nblackburn87/calagator,cp/calagator-1,jmcduffie32/calagator,matthewkmayer/calagator,dudleysr/calagator-workspace,alexbeeken/calagator.org,kerrizor/calagator,Villag/dentonator,reidab/calagator,jmcduffie32/calagator,Eugator-Wranglers/calagator,Eugator-Wranglers/calagator,iamBalaji/Calagator,reidab/calagator,bencornelis/calagator,cp/calagator-1