weird download speed depending on how you download a file.

if you drag and drop a bunch of files to your computer its really fast.
But if instead of selecting all files, if you just select the parent folder, and drag and drop to your computer it's about 3-5 slower XD

Same amount of files, same amount of everything, just incredibly slower.

steps to reproduce:
------------------------------------------------
*fast version:
test/a1.txt
test/a2.txt
test/a...txt
test/a100.txt

- select all of these txt files and drag and drop to your computer

*Slow version
test/(contains same example files above)

-drag and drop test folder to your computer

Please attach a full session log files for both scenarions (using the latest version of WinSCP).