[models:flag] - Add flagging methods. #115
[models:flag] - Add flagging methods. #115

Nicolas-Lebreton/app,indiofran/app,huulbaek/app,dkrathi457/app,DemocracyOS/app,okfn-brasil/euvoto,atlatszo/evoks,mgarciaisaia/democracy-os-ues,indiofran/app,d-cent/democracyos,DemocraciaEnRed/comunas,DemocraciaEnRed/bahiablanca,johnardavies/democracyos-podemos,vntrp/app,beomjae/app,fonorobert/evoks,mxabierto/colaborativa,josuedor/app,huulbaek/app,piratenfraktion-nrw/app,valentinchaput/app,DemocraciaEnRed/comunas,DemocraciaEnRed/bahiablanca,AbraaoAlves/app,okfn-brasil/euvoto,mairwilliams/app,ManuH/app,alexproca/democracy-os,atlatszo/evoks,mairwilliams/app,120photo/app,johnardavies/democracyos-podemos,mbhicks90/myvotes.ca,solde9/app,moustachu/democracy-os-app,Nicolas-Lebreton/app,alexproca/democracy-os,PartidoDeLaRed/app,solde9/app,valentinchaput/app,piratenfraktion-nrw/app,dkrathi457/app,ManuH/app,maiklaguna/app,MareAtlantica/democracyos,beomjae/app,radvansky-tomas/app,120photo/app,CivicTechFR/DemocracyOSFR,kant/app,radvansky-tomas/app,josuedor/app,MareAtlantica/democracyos,kant/app,EuParticipo/Caxias,PartidoDeLaRed/app,EuParticipo/Caxias,CivicTechFR/DemocracyOSFR,ben-pr-p/app,moustachu/democracy-os-app,AbraaoAlves/app,10Pines/app,mbhicks90/myvotes.ca,ben-pr-p/app,fonorobert/evoks,DemocracyOS/app,vntrp/app