Enable choosing Directory in file uploader

[joshuef]

Using an input like so:
<input type="file" webkitdirectory directory multiple>

When choosing a directory, Peruse only shows the directory name in FileList:

Whereas if I open the same running web app in Google Chrome, I see the expected output:

[joshuef]

This is an electron bug. Tracked here: electron/electron#749

[joshuef]

As it's blocked. I'd opt to remove from this project.

@bochaco thoughts?

[bochaco]

yes, I guess we shouldn't include it in our project for now since its resolution date doesn't depend on us.

[hunterlester]

@bochaco @joshuef
Right, not needed for the upcoming release.
This is an unfortunate issue because it prevents us from making web hosting manager into a web app.
I tried a work around using dialog.showOpenDialog(mainWindow, { properties: ['openDirectory'] }) to no avail.

[hunterlester]

Providing further evidence for the non viability of a workaround:
It's possible to implement in Electron with a static webview: https://github.com/hunterlester/safe-app-base/compare/electron-poc

However, the workaround doesn't function for dynamic webview contents and even makes webviews buggy: master...hunterlester:dir-example

[Sash1ok1]

Can you point to a file in electronjs, in which the file or directory is selected? I need to rebuild the electron in order for webkitdirectory to work in both Chrome and NW.js. Recursively get FileList, in name the name of the file, in webkitRelativePath the relative path to the file from the selected directory