use ActiveModel::Naming module instead of Model [ci skip]
use ActiveModel::Naming module instead of Model [ci skip]

Use the documented module instead of ActiveModel::Model.
This makes the example more focused.

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