bug corrected when attachement name is not "image"
bug corrected when attachement name is not "image"

sdebacker/TypiCMS,yaoshanliang/TypiCMS,omusico/TypiCMS,sdebacker/TypiCMS,sdebacker/TypiCMS,yaoshanliang/TypiCMS,elk1997/TypiCMS,yaoshanliang/TypiCMS,sachintaware/TypiCMS,elk1997/TypiCMS,omusico/TypiCMS,sachintaware/TypiCMS,sachintaware/TypiCMS,omusico/TypiCMS