Add missing options to the share dialogue

[oparoz]

From @elacour on January 17, 2016 14:5

Dear OC developpers,
I'm using OC 8.2.2 with gallery+ 14.3.0.

When viewing an album I can share it to other using the top right icon, by user name or using link.

But there is three issues:

• using public link, I cannot send email. It works on file app
• using a named target user, I cannot change the permissions
• using a named target user, I cannot send him an email

See gallery+ screenshot:

and files app screenshot:

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Copied from original issue: owncloud/gallery#498

[oparoz]

Thanks for the detailed report 👍
It's a known issue and may be fixed by itself if and when we switch to using a sidebar or if someone wraps the sharing content from Files into a dialogue.

[oparoz]

The permissions now work properly. Fix will be available in 8.2.3 and Gallery+ 15.0

[oparoz]

Send via email is tracked in owncloud/gallery#213
Allow uploading is tracked in owncloud/gallery#565

[MorrisJobke]

cc @danxuliu @oparoz @rullzer