Colon is no longer rewritten to semicolon for IIS 7.x and for older versions of IIS, semicolon is displayed as is, not URL-encoded.
Allow multiple LDAP servers.
Config method changed from array to comma separated string.
Cache that has exactly the same age as a dependency may be stale
Split act_clean() into two functions so that plugins may use action
string sanitization even for their own new actions
Fix act_validate()
Merge branch 'master' of git://github.com/splitbrain/dokuwiki
Make metadata cache dependency non-strict
force same height on search input and tools select in mobile view
I hate using heights, but couldn't find any other way
changed meta charset for polyglot markup
Stale cache unittest
Remove unnecessary include
consider empty files as no file in installer

allow empty config file to proceed installation as we package default
config empty in first install

as packager may provide empty file in package, to ensure correct
file permissions.

import old patch:
http://cvs.pld-linux.org/packages/dokuwiki/install.patch
increased font size for mobile version
added farms to the core

* extracted most farm code into inc/farm.php
* by default farm.php is nowhere included
* added preload.php.dist as an example farm setup
* farm.php can be included in preload.php to activate farming
improved comments, added link to farm.php
plugins.php should belong to the farmer
Remove useless condition in p_get_metadata and add explanation
Add cli support to farm implementation

Now the animal can be specified in the animal environment variable.
Check that the animal is actually inside the farm

This makes sure that the animal that is specified in the URL is actually
a subdirectory inside the farm and not somewhere else in the system.
This allows that the animals are organized in different subdirectories
for more complicated farm setups.