filetransfer: don't decompress in curl wrapper itself

only decompress the response once all data has been received (in the
fully buffered case), or at least outside of the curl wrapper itself
(in the receive-to-sink case). unfortunately this means we will have
to duplicate decompression logic for these two cases for time being,
but once the curl wrapper has been rewritten to return a real future
or Source we can deduplicate this logic again. the curl wrapper will
have to turn into a proper Source first and use decompression source
logic which also does not currently exist—only decompression *sinks*

Change-Id: I66bc692f07d9b9e69fe10689ee73a2de8d65e35c

0 files changed, 0 insertions, 0 deletions