restrict height of settings and make scrollable

Add caching for getLocalFile on remote storages

[master] Show warning page when accessing server from an untrusted domain

Fixed upload issue when free space is not known (ex: FTP)

Fix imagerotate and move loadFromBase64() one up

This reverts commit 8e667d19.

Introduce OC.generateUrl() in master

Replace OC.Router.generate() with OC.generateUrl()

fix issue with Non-static method Imagick ../..; @ doesn't seem to work in this case

fix noise not repeating

- Added OC.Upload.init() to make the code testable
- Added unit tests for the add() method of the uploader with some error
  cases

Added a testArea that is outside the viewport but still considered as
visible from the jQuery code.

The testArea is useful when:
- tested code tries to access DOM elements using global ids
- tested code is requiring some UI elements to be visible to activate
  themselves

Added early check for the requested domain host and show a warning
page if the domain is not trusted.

Conflicts:
	core/js/router.js
	settings/js/admin.js

Do not set #dir when on public.php

Use 'command -v' to detect whether and where software is installed (instead of 'which')

Fix #7571

don't allow to create a file or folder named 'Shared' in the root folder

fix some spaces to tabs issues reported by Scrutinizer

add fclose, fixes issue from bdb96b9a

Adds 0 Outlines to Buttons

fix issue with spamming logging files when loading cached thumbnail

add hover/focus states for star icons to hint at action

Allow admins to disable certain external storages for users

[enc] don't create users files folder