poster: add load() method (refs #300)
poster: add load() method (refs #300)

jfairley/clappr,kelonye/clappr,shakin/clappr,clappr/clappr,irongomme/clappr,leandromoreira/clappr,Pyrotoxin/clappr,Metrakit/clappr,Pyrotoxin/clappr,tjenkinson/clappr,Peer5/clappr,dayvson/clappr,shakin/clappr,wxmfront/clappr,Peer5/clappr,flavioribeiro/clappr,Pyrotoxin/clappr,wxmfront/clappr,burakkp/clappr,jfairley/clappr,Metrakit/clappr,wxmfront/clappr,Metrakit/clappr,Peer5/clappr,flavioribeiro/clappr,irongomme/clappr,dayvson/clappr,tarkanlar/clappr,kelonye/clappr,clappr/clappr,leandromoreira/clappr,MariadeAnton/clappr,MariadeAnton/clappr,tarkanlar/clappr,tjenkinson/clappr,irongomme/clappr,dayvson/clappr,jfairley/clappr,flavioribeiro/clappr,tjenkinson/clappr,kelonye/clappr,clappr/clappr,leandromoreira/clappr,tarkanlar/clappr,burakkp/clappr,shakin/clappr,burakkp/clappr,MariadeAnton/clappr