[ftp] This data connection close isn't needed
[ftp] This data connection close isn't needed

While it oesn't hurt either, I'm removing it because it violates the
rule that data connections should be closed before receiving the reply
indicating the transfer is done on the command connection.

xkahn/gvfs-cmis,gicmo/gvfs,gicmo/gvfs,philipl/gvfs,gicmo/gvfs,cpatulea/gvfs,halfline/gvfs,philipl/gvfs,cpatulea/gvfs,xkahn/gvfs-cmis,xkahn/gvfs-cmis,thiblahute/gvfs,halfline/gvfs,philipl/gvfs,gicmo/gvfs,thiblahute/gvfs,xkahn/gvfs-cmis,halfline/gvfs