Fix attachment handling
Fix attachment handling

KonishchevDmitry/vkfeed,Evorvian/vkfeed,tol1k/vkfeed,ByKRAK/app,flyer2001/vkrss,kostkost/vkfeed,ByKRAK/app,antonsotin/vkfeedtrue,KonishchevDmitry/vkfeed,greengeez/vkfeed,antonsotin/vkfeedtrue,ALERTua/vkfeed,lokineverdie/parservkrss1488,KonishchevDmitry/vkfeed,tol1k/vkfeed,lokineverdie/parservkrss1488,kostkost/vkfeed,zhenkyn/vkfeedd,schelkovo/rss,Densvin/RSSVK,Evorvian/vkfeed,flyer2001/vkrss,ALERTua/vkfeed,antonsotin/vkfeedtrue,schelkovo/rss,greengeez/vkfeed,Densvin/RSSVK,zhenkyn/vkfeedd