imlib.c: Do not include curl.h unless we use libcurl
imlib.c: Do not include curl.h unless we use libcurl

BlackLight/feh,BlackLight/feh,BlackLight/feh,Caellian/feh,yusiwen/feh,Caellian/feh,Caellian/feh,yusiwen/feh,Caellian/feh,yusiwen/feh