Per issue: https://github.com/nextcloud/server/issues/16
Added installation link guides per the already established documentation rather than attempting to re-create the documentation here.

Move integration tests to single execution containers in .drone.yml

Use magic DI

This one caches the dependencies

Signed-off-by: Lukas Reschke <lukas@statuscode.ch>

Rely solely on GitHub API output

This doesn't download the whole git repository again which saves roughly 90 seconds in execution time on the test.

Signed-off-by: Lukas Reschke <lukas@statuscode.ch>

This adds improved performance

Signed-off-by: Lukas Reschke <lukas@statuscode.ch>

Add Developer Certificate of Origin (DCO)

Signed-off-by: Lukas Reschke <lukas@statuscode.ch>

Signed-off-by: Bjoern Schiessle <bjoern@schiessle.org>

add icon-more-white

fix sidebar tab headers margin

Hide collaborative tag input when empty

Fix the font in the select2 placeholders

add proper classes for white audio and video icons

Don't check Same-Site attribute for mobile chrome

add audio and video icons

Chrome on Android has a bug that it doesn't sent cookies with the
same-site attribute for the download manager. To work around that
all same-site cookies get deleted and recreated directly. Awesome!
FIXME: Remove once Chrome 54 is deployed to end-users
@see https://github.com/nextcloud/server/pull/1454

Fixup getURLParameter 'null' return and encoding support

Strict CSP for OCS API

[3rdparty] Bump symfony/event-dispatcher

Bump handlebars to version 4.0.5