Remove dependency on container, removing service locator antipattern
fix double closing </a> for filenames
Backport of PR #7837 to stable6

LDAP Wizard: when determining objectclasses, we realy do not need to look at every entry. Fixes #7530

Conflicts:
	apps/user_ldap/lib/wizard.php

Fix wildcard handling and check even less DNs per filter, enough will be looked at anyway

Use the LDAP wrapper for checking resources, needs for proper testing

fix potential infinite loop when the DN of the first entry was already read.

add tests for cumulativeSearchOnAttribute

make tests work on systems without php5_ldap

define var

add comment to clearify when a skip in the foreach happens
Merge pull request #8123 from owncloud/fix_filename_closing_tag

fix double closing </a> for filenames
Disabled internet checking as mentioned when in proxy mode
 To isolate the variable scope used inside the $file it is required in it's own method - refs #8138
fix code formatting
add requirements to routing

Conflicts:
	tests/lib/appframework/routing/RoutingTest.php
Update controller.php

Backwards compability fix for faster merge ;)
Merge pull request #8148 from owncloud/backport-6676-stable6

Disabled internet checking as mentioned when in proxy mode
Fixed Sabre Node implementation to correctly return timestamps as int

Negative timestamps were returned as string and were confusing other

Sabre API like Sabre_DAV_Property_GetLastModified.

This fix makes sure the timestamp is returned as int when defined.

Backport of 4f11786 from master
Merge pull request #8119 from Raydiation/stable6

Remove dependency on container, removing service locator antipattern
Merge pull request #8151 from owncloud/backport-8137-stable6

add requirements to routing
Merge pull request #8150 from owncloud/backport-8138-stable6

 To isolate the variable scope used inside the $file it is required in i...
Merge branch 'stable6-upstream' into stable6