Configurable temporary directory

stream webdav downloads using http client

Add reset method to mimetype loader

Update isCertificateImportAllowed() check to new API

Used to solve concurrency issues

Replace server status message about transitional file locking with se…

Make checkDependencies a real method

files_external event dispatcher

Fallback to complete Memcached flush if getAllKeys fails

Notification manager

Add custom CSP for Win 10 compatibility

[example theme] make it easier for non PHP people to understand what …

Prevent referer from being sent

Add proper PHPDoc

Nice hardening for enhanced privacy. Especially useful when using embedded viewers such as files_pdfviewer.

Allow admin to use a master key for all files

Check if files_sharing is actually enabled before using it

Rename data provider to avoid risky test warning

Put session data in single field for speed

```
06:49:56 There was 1 risky test:
06:49:56
06:49:56 1) OC\AppFramework\Http\JSONResponseTest::testRenderProvider
06:49:56 This test did not perform any assertions
```

This prevents decrypting values multiple times.

Explicit upgrade version + prevent downgrades

Allow 0 and false as password

Cache generated result

Saves 50ms

When we use the check for "empty" here passwords such as 0 will not work.

Fixes https://github.com/owncloud/password_policy/issues/8

Makes my IDE happier when going through that file.