friend pictures on group edit page should now display the default person image if friend's picture isn't present
friend pictures on group edit page should now display the default person image if friend's picture isn't present

KentShikama/diaspora,geraspora/diaspora,Amadren/diaspora,SuperTux88/diaspora,geraspora/diaspora,diaspora/diaspora,KentShikama/diaspora,SuperTux88/diaspora,SuperTux88/diaspora,KentShikama/diaspora,jhass/diaspora,Flaburgan/diaspora,despora/diaspora,Amadren/diaspora,Amadren/diaspora,despora/diaspora,Amadren/diaspora,Flaburgan/diaspora,Flaburgan/diaspora,spixi/diaspora,jhass/diaspora,spixi/diaspora,Muhannes/diaspora,spixi/diaspora,despora/diaspora,jhass/diaspora,diaspora/diaspora,Muhannes/diaspora,Muhannes/diaspora,geraspora/diaspora,Flaburgan/diaspora,diaspora/diaspora,Muhannes/diaspora,despora/diaspora,spixi/diaspora,SuperTux88/diaspora,geraspora/diaspora,KentShikama/diaspora,jhass/diaspora,diaspora/diaspora