Fixed test_find_last_by_one_attribute_caches_dynamic_finder for postgresql 8.3
Fixed test_find_last_by_one_attribute_caches_dynamic_finder for postgresql 8.3

Signed-off-by: Michael Koziarski <17b9e1c64588c7fa6419b4d29dc1f4426279ba01@koziarski.com>

palkan/rails,bogdanvlviv/rails,illacceptanything/illacceptanything,betesh/rails,rossta/rails,pschambacher/rails,MichaelSp/rails,mtsmfm/rails,eileencodes/rails,BlakeWilliams/rails,amoody2108/TechForJustice,Edouard-chin/rails,iainbeeston/rails,riseshia/railsguides.kr,coreyward/rails,stefanmb/rails,amoody2108/TechForJustice,aditya-kapoor/rails,koic/rails,Envek/rails,koic/rails,deraru/rails,iainbeeston/rails,Envek/rails,esparta/rails,elfassy/rails,shioyama/rails,illacceptanything/illacceptanything,illacceptanything/illacceptanything,rails/rails,kddeisz/rails,repinel/rails,Vasfed/rails,voray/rails,notapatch/rails,flanger001/rails,arunagw/rails,travisofthenorth/rails,baerjam/rails,elfassy/rails,untidy-hair/rails,yalab/rails,vassilevsky/rails,yalab/rails,Edouard-chin/rails,baerjam/rails,tgxworld/rails,ngpestelos/rails,mechanicles/rails,bogdanvlviv/rails,illacceptanything/illacceptanything,mijoharas/rails,kddeisz/rails,assain/rails,yasslab/railsguides.jp,rossta/rails,rails/rails,baerjam/rails,yahonda/rails,joonyou/rails,mijoharas/rails,maicher/rails,samphilipd/rails,illacceptanything/illacceptanything,schuetzm/rails,alecspopa/rails,Vasfed/rails,ledestin/rails,mtsmfm/railstest,mathieujobin/reduced-rails-for-travis,aditya-kapoor/rails,georgeclaghorn/rails,arunagw/rails,jeremy/rails,maicher/rails,hanystudy/rails,pvalena/rails,lcreid/rails,gcourtemanche/rails,alecspopa/rails,xlymian/rails,odedniv/rails,MSP-Greg/rails,illacceptanything/illacceptanything,Edouard-chin/rails,palkan/rails,printercu/rails,vipulnsward/rails,betesh/rails,bolek/rails,iainbeeston/rails,flanger001/rails,illacceptanything/illacceptanything,esparta/rails,travisofthenorth/rails,Sen-Zhang/rails,lucasmazza/rails,fabianoleittes/rails,lcreid/rails,coreyward/rails,gfvcastro/rails,sealocal/rails,gavingmiller/rails,utilum/rails,notapatch/rails,amoody2108/TechForJustice,BlakeWilliams/rails,yhirano55/rails,flanger001/rails,tgxworld/rails,mohitnatoo/rails,shioyama/rails,mtsmfm/railstest,88rabbit/newRails,ngpestelos/rails,brchristian/rails,bogdanvlviv/rails,rbhitchcock/rails,repinel/rails,kenta-s/rails,riseshia/railsguides.kr,mathieujobin/reduced-rails-for-travis,richseviora/rails,arjes/rails,Spin42/rails,yasslab/railsguides.jp,sergey-alekseev/rails,pvalena/rails,tijwelch/rails,gavingmiller/rails,mijoharas/rails,joonyou/rails,ttanimichi/rails,rails/rails,rafaelfranca/omg-rails,schuetzm/rails,gfvcastro/rails,sergey-alekseev/rails,matrinox/rails,eileencodes/rails,gavingmiller/rails,palkan/rails,kachick/rails,MSP-Greg/rails,gauravtiwari/rails,yahonda/rails,voray/rails,Vasfed/rails,matrinox/rails,ledestin/rails,georgeclaghorn/rails,kachick/rails,gcourtemanche/rails,kaspth/rails,yalab/rails,88rabbit/newRails,kirs/rails-1,bradleypriest/rails,yhirano55/rails,kamipo/rails,Spin42/rails,marklocklear/rails,untidy-hair/rails,printercu/rails,yahonda/rails,gfvcastro/rails,alecspopa/rails,fabianoleittes/rails,shioyama/rails,deraru/rails,rafaelfranca/omg-rails,kaspth/rails,odedniv/rails,tgxworld/rails,prathamesh-sonpatki/rails,ttanimichi/rails,vipulnsward/rails,sealocal/rails,lcreid/rails,yawboakye/rails,mechanicles/rails,bolek/rails,pvalena/rails,sergey-alekseev/rails,notapatch/rails,pschambacher/rails,stefanmb/rails,repinel/rails,starknx/rails,stefanmb/rails,riseshia/railsguides.kr,BlakeWilliams/rails,Stellenticket/rails,koic/rails,shioyama/rails,yahonda/rails,rossta/rails,rbhitchcock/rails,esparta/rails,fabianoleittes/rails,assain/rails,tjschuck/rails,mohitnatoo/rails,marklocklear/rails,arjes/rails,illacceptanything/illacceptanything,pvalena/rails,hanystudy/rails,esparta/rails,Sen-Zhang/rails,Erol/rails,arjes/rails,bradleypriest/rails,vassilevsky/rails,utilum/rails,starknx/rails,yawboakye/rails,Envek/rails,rafaelfranca/omg-rails,utilum/rails,illacceptanything/illacceptanything,kddeisz/rails,yalab/rails,odedniv/rails,prathamesh-sonpatki/rails,tgxworld/rails,Stellenticket/rails,kddeisz/rails,jeremy/rails,Stellenticket/rails,tjschuck/rails,vipulnsward/rails,printercu/rails,kamipo/rails,jeremy/rails,mechanicles/rails,joonyou/rails,Stellenticket/rails,mtsmfm/rails,EmmaB/rails-1,bolek/rails,88rabbit/newRails,illacceptanything/illacceptanything,prathamesh-sonpatki/rails,samphilipd/rails,deraru/rails,baerjam/rails,betesh/rails,bogdanvlviv/rails,iainbeeston/rails,felipecvo/rails,felipecvo/rails,yasslab/railsguides.jp,tijwelch/rails,kmayer/rails,gfvcastro/rails,illacceptanything/illacceptanything,matrinox/rails,yawboakye/rails,ngpestelos/rails,deraru/rails,yawboakye/rails,coreyward/rails,mtsmfm/railstest,elfassy/rails,EmmaB/rails-1,Sen-Zhang/rails,brchristian/rails,samphilipd/rails,tjschuck/rails,richseviora/rails,prathamesh-sonpatki/rails,kaspth/rails,flanger001/rails,Vasfed/rails,betesh/rails,kmcphillips/rails,illacceptanything/illacceptanything,MSP-Greg/rails,mohitnatoo/rails,mathieujobin/reduced-rails-for-travis,brchristian/rails,xlymian/rails,arunagw/rails,kmcphillips/rails,schuetzm/rails,vassilevsky/rails,felipecvo/rails,gcourtemanche/rails,Erol/rails,assain/rails,EmmaB/rails-1,marklocklear/rails,lucasmazza/rails,eileencodes/rails,kenta-s/rails,maicher/rails,notapatch/rails,aditya-kapoor/rails,MichaelSp/rails,gauravtiwari/rails,riseshia/railsguides.kr,hanystudy/rails,joonyou/rails,mohitnatoo/rails,kachick/rails,mtsmfm/rails,repinel/rails,untidy-hair/rails,bradleypriest/rails,MichaelSp/rails,untidy-hair/rails,MSP-Greg/rails,xlymian/rails,travisofthenorth/rails,lcreid/rails,Spin42/rails,illacceptanything/illacceptanything,jeremy/rails,Envek/rails,ttanimichi/rails,illacceptanything/illacceptanything,kmcphillips/rails,kmcphillips/rails,ledestin/rails,rails/rails,printercu/rails,Edouard-chin/rails,georgeclaghorn/rails,voray/rails,sealocal/rails,Erol/rails,utilum/rails,schuetzm/rails,vipulnsward/rails,pschambacher/rails,georgeclaghorn/rails,richseviora/rails,lucasmazza/rails,yasslab/railsguides.jp,BlakeWilliams/rails,Erol/rails,kenta-s/rails,eileencodes/rails,aditya-kapoor/rails,kirs/rails-1,palkan/rails,kmayer/rails,kirs/rails-1,yhirano55/rails,kamipo/rails,gauravtiwari/rails,tijwelch/rails,illacceptanything/illacceptanything,fabianoleittes/rails,arunagw/rails,kmayer/rails,yhirano55/rails,tjschuck/rails,travisofthenorth/rails,rbhitchcock/rails,mechanicles/rails,starknx/rails,assain/rails