fix placeholder fake in IE8 & 9 that brokes group listing in user manage...

Remove checks for safe mode and magic quotes

Upgrade AWS sdk to 2.7.5. Fixes #12023

Fix timestamp comparator return value

restrict access to public files only

Both are removed from 5.4.0

Safe Mode: http://php.net/manual/en/features.safe-mode.php
> This feature has been DEPRECATED as of PHP 5.3.0 and REMOVED as of PHP 5.4.0.

Magic Quotes: http://php.net/manual/en/security.magicquotes.php
> This feature has been DEPRECATED as of PHP 5.3.0 and REMOVED as of PHP 5.4.0.

Only store user credentials when SMB_OC storage is enabled

Improve the bitmap and vector mime icons

Trim port from domain

Disable when no sendmail is available

Conflicts:
	apps/user_ldap/user_ldap.php

add ldap-search command to occ

Conflicts:
	apps/user_ldap/appinfo/register_command.php

LDAP search filter creation changes:

1. do not prepend * wildcard to search terms. Will result in faster search, but
you don't find "foobar"  when looking for "bar"
2. advanced behaviour when search string contains a space and multiple search
attributes are present. The search string is split into single words. The
resulting filter requires that each word at least appears once in any search
attribute. This is supposed to return better results in big LDAPs.

trim search string before passing it on

Merge headers

make \OC\Files\Node\Node implement the FileInfo interface

PHP 5.4 is now required for master

Remove last traces of travis integration

Otherwise the headers from `JSONResponse` are gone and the Content-Type of the response would be `text/html` instead of `application/json; charset=utf-8`. This leads to broken scripts since we set the `nosniff` tag, furthermore this is very bad from a security PoV.

Remove workaround for 5.3

App dependencies php version

[encryption] remove check for PHP version

Bower jstz

some more unit tests on xml info parser