remove obsolete language files
owncloud capitalization
Merge pull request #1926 from owncloud/occapital

owncloud capitalization
[tx-robot] updated from transifex
[tx-robot] updated from transifex
[tx-robot] updated from transifex
oc 7 compatible pong
Merge pull request #1924 from owncloud/pong-oc7

oc 7 compatible pong game
Update storage.php

Change line 141 from private to protected same as parent.
Now works fine in OC7
[tx-robot] updated from transifex
[tx-robot] updated from transifex
[tx-robot] updated from transifex
[tx-robot] updated from transifex
[tx-robot] updated from transifex
[tx-robot] updated from transifex
[tx-robot] updated from transifex
Fix copy operation

Do not use locks when moving or copying folders to avoid creating empty
files.

Moved is_dir() check to the storage wrapper's rename() and copy() methods.
Now using $this->storage for the is_dir() check.

Removed clearstatcache() which does not seem to be needed any more when
using $this->storage.
[tx-robot] updated from transifex
Merge pull request #1923 from owncloud/rmobslang

remove obsolete language files
[tx-robot] updated from transifex