Doc update to stress :attribute_check (Closes #58, thanks benlangfeld)
Doc update to stress :attribute_check
(Closes #58, thanks benlangfeld)

NetsoftHoldings/declarative_authorization,mcartmell/declarative_authorization,myteksi/declarative_authorization,tatarsky-v/declarative_authorization,NetsoftHoldings/declarative_authorization,stffn/declarative_authorization,myteksi/declarative_authorization,mcartmell/declarative_authorization,cthielen/declarative_authorization,breckenedge/declarative_authorization,mobi/declarative_authorization,Xymist/declarative_authorization,breckenedge/declarative_authorization,tatarsky-v/declarative_authorization,mobi/declarative_authorization,zeiv/declarative_authorization,cthielen/declarative_authorization,zeiv/declarative_authorization,Xymist/declarative_authorization