Added the option to only keep the last part of the original filename as the extension if the keepExtensions option is set to true

[Wengiel31]

Added option "longExtentions" (defaults to false). If this is set and "keepExtensions" is set to true extension of the new filename will be random.c instead of random.b.c assuming that the original filename was a.b.c.
This fixes issue 887.

Also removed an additional space on line 524 of Formidable.js

[GrosSacASac]

I am not sure. This kind of PR has the potential to go infinite.
If everyone starts adding a boolean option to half change something in the output this lib can grow in a monstrosity

[GrosSacASac]

Consider using the options.filename . this will let you do what you want with the name and extension

[Wengiel31]

Consider using the options.filename . this will let you do what you want with the name and extension

In order to do that I would need access to original filename to which I only get the access it in the callback of form.prase, but I need that original filename to create that form with the .parse method

[GrosSacASac]

No. You also access to originalFilename in the filename function

                filename: (name, ext, part/*, form*/) => {
                    const {originalFilename} = part;