Pipeline support in upload fuinctions

[MVKozlov]

Continuation of discussion with @mcc85s in #6

mean it actually uploaded most of my files that way, but I think it has the same general error that 7z has when you try to pipeline a folder structure, if the folders are duplicated ( since multiple files in a folder would mean that... ) then it just errors out.

Your upload method does not allow to determine parent of each file. look into this: if cmdlet can support pipeline and you pass this file list

D:\toUoload\file1
D:\ToUpload\file2
D:\ToUpload2\file3
C:\WorkItems\ToUpload3\SomeDirectory\file4

what root folder should be for each file in this list ? How cmdlet should determine it ? If it uploaded all files into one folder I think this wouldn't what you want

But if I support pipeline input this question will be raised

I can aggregate all files in PROCESS{} block and do uploading in END {} , trying to determine common root... but this break all the pipeline idea :)

May be just use new Add-GDriveFolder ?