This adds a license chooser to the installer. The installer defaults to
the more free CC-BY-SA. CC-NC-BY-SA is still the default in dokuwiki.php
to keep backwards compatibility.

The license array was reordered and Non-Derivative licenses removed
(they don't make much sense for wiki content).

This patch adds an option to choose how filenames are encoded
when saved to the file system. You can choose between urlencoding
(url), the new SafeFn method (safe) and storing real UTF-8 (utf-8).

Each searches on the wiki use this function. Scanning the index directory eachtime is time consuming with a constant series of disk access.
Switching a normal search to use file_exists 1 or more times, and not readdir all the directory.
Switching a wildcard search to use a lengths.idx file containing all the word lengths used in the wiki, file generated if a new configuration parameter $conf[readdircache] is not 0 and fixed to a time in second. Creation of a new function idx_listIndexLengths to do this part.

Ignore-this: 9ddcf8d1ff360ed97668506ffd7ff414

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Ignore-this: 421c52671d47765cf7aa5c21697b18be

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Ignore-this: 36b32e660a93ab1af90edf22dc274dfc

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Ignore-this: 9b004a1bec25263f57e5de96b65cd545

darcs-hash:20090526145512-7ad00-5700760363b6f029bbf6269937a83d6445a9175a.gz

Ignore-this: 944df9f3682bb7ac8a2d7d4c94455ba

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Ignore-this: 1370cee84d44bb35ae7c0c988ed8f1ff

This patch adds a config option to define users or groups that may access
the XMLRPC API. ACLs are still checked on top of this intial access control.

darcs-hash:20090516114351-7ad00-155fb6c74c29f5f84e79544a534369eec0403ff0.gz

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Ignore-this: d380e2bbc9a542e0e75854ccc05d0374

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Ignore-this: c5eb865293d3f28cdf3bcb18f942f323

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Ignore-this: 7c662f92b5b2a94faf57c4c716dada3a

darcs-hash:20090126174421-7ad00-ce2c5ec1353f774e7bbeaf358117f68e7df2a32b.gz

darcs-hash:20090116233507-f7d6d-aaff15652d2e698a4403b3386b5b1eb6c0fa38f3.gz

With this patch it is possible to define if a file should be served as download
or be displayed inside the browser (if supported) by configuring it in
conf/mime.conf

Mimetypes that should be served with a "Content-Disposition: attachment" header
need to be prefixed with a exclamation mark. All others will be served inline.

This will also fix a Problem with Flash 10.

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darcs-hash:20081011190300-23886-3d5d5e2d1774a802ce9da841812a8838b2945d86.gz

We now handle this through our own plugin

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At present, DW shows the username on the bottom left under "logged in as", and the login name for "last modified", "locked by" and under
revisions/recent changes. In a corporate environment, particularly when integrated with a Single Sign-On system, the login name may be somewhat
unfriendly. This patch makes the "logged in as" the same as the value used elsewhere and also allows an admin to decide whether it should be the
login name, username or e-mail address that is displayed. The e-mail address may also, optionally, be a mailto: link. E-mail addresses are
obfuscated according to the 'mailguard' setting. The default behaviour is to show the login name which is no change from previous behaviour for the
"last modified"/"locked by"/revisions/"recent changes", but is a change for the "logged in as".

darcs-hash:20081001152914-6ad63-9cd7174068ac55de381f1318a4401f8c51de5b0c.gz

This patch adds the httponly option to the PHP session cookies and DokuWiki's
auth cookie when supported by the PHP version.

It also adds a new config option 'securecookie' which is enabled by default.
It makes sure the browser will not sent a cookie set via HTTPS over a
non-secured connection. This option has to be disabled for wikis that only
protect the login with SSL but not the whole wiki.

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darcs-hash:20080815134211-f7d6d-61f4f4fa1c5f62832d7cc5ad3e3a7a78460d2981.gz

The official wiki is now at www.dokuwiki.org

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