Fix some JSLint warnings

Use JSON to send/receive group data.

use strict equals in readdir loops to prevent issues with '0' files

Fix files_external webdav up and download when path contains ' '

Move quota logic from filesystem proxy to storage wrapper

adding file templates for ods, odt and odp

Enable user to decrypt files again after encryption app was disabled

move upload progress bar near upload button, more contextual

Add newlines at the end of files

fixing error page layout

Class Auto Loader: Cache paths in APC

Using benchmark_single.php (from administration repo) I can
measure a speed improvement of 5% to 20% loading the /index.php
when logged in. (when using APC and php-fpm).

Compare result are already true/false

LDAP: use memcache if available

don't change the etags if a file gets encrypted/decrypted to avoid that the sync client downloads all files again

fixing undefined js error

Ldap settings design

Conflicts:
	apps/files/js/file-upload.js

Add the option to provide templates for newly created files

use OC files API to create missing directory

Remove cancel button from filepicker