file deletion snackbar hiding the fab

[harshitbansal05]

Actual behaviour

When a single item is deleted, the removed successful snackbar partially hides the floating action button.

Expected behaviour

The floating action button should actually move up when the snackbar is shown.

Steps to reproduce

1. Delete a item from the File Display Activity.
2. On deletion, the snackbar hides the fab.

Environment data

Android version:5.1

Device model: Redmi Note 3

Stock or customized system:Stock

ownCloud app version:2.5.1-beta.1

[harshitbansal05]

@davigonz can you please look into this?

[jesmrec]

it will be released in 2.8.0

[davigonz]

Not merged yet, see #2203