Make PHPUnit_Framework_TestListener implementations compatible to 4.0.

* owncloud/phpunit-4.0-compat:
  Normalise testcleanuplistener.php indentation and end of file.
  Make PHPUnit_Framework_TestListener implementations compatible to 4.0.

Add flv to known mimetypes

remove the "Shared" folder

fixing unit tests

Add unit tests for arrays and quotationmark

* owncloud/add-xss-tests:
  Remove uneeded newline
  Fix indentation
  Add unit tests for arrays and "

[sharing] allow admin to set default expire date

* owncloud/sharing_set_default_expire_date:
  add setting to set default expire date

This adds one more missing untranslated text from lib/share

Preventing access to the config folder

It isn't uncommon that admins create a backup file of the config (i.e. `config.php.bak`) before performing any changes. This would allow everybody to read the backup of the configuration file which contain several secret and critical values.

I don't believe this is worth a backport or getting added to the installer. It's just a nice to have. People that create public readable backups of their configuration are the one to blame, not us :-)

Also displays the untrusted domain warning in English

only check ldap_errno if an ldap_* function actually fails

fix shift of icons in 'New' menu in IE8/9, fix #7987

Adjust renaming of directories with a dot in name

Directories will not be considered to have an extension, even if a dot is
found.

Stop Scrutinizer being annoyed

But the spaced version looked good!

Stop jsHint being annoyed

These code quality tools are really pestering

Fix error when viewing expired link

some fixes to make the gallery work, this made it necessary to adjust some tests and the encryption code