Small docs fix in Active Model callbacks module
Small docs fix in Active Model callbacks module

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