According to the documentation the function was removed in PHP 5.4.0
though it still seems to exist in my PHP 5.4.6 installation.

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

See http://forum.dokuwiki.org/post/22120

should we replace the previous javascript based check in the admin
interface with this one as well?

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).

Ignore-this: 9ddcf8d1ff360ed97668506ffd7ff414

darcs-hash:20091225101035-7ad00-e08601b34c2b8caaef3077791056f3a927c3bb29.gz

Ignore-this: 36b32e660a93ab1af90edf22dc274dfc

darcs-hash:20091202184429-7ad00-5ddb3cbd316366cae6bb7e70283a9c796aef4665.gz

darcs-hash:20091127134236-23886-1b824bcf3bf98e47971ebafd577d9770f2c1d842.gz

  Changes of behaviour are:
  * Allow the user name, title & description \e2\80\9c0\e2\80\9d
  * Default to Port 443 if using HTTPS
  * Set $INFO['isadmin'] and $INFO['ismanager'] to \e2\80\9cfalse\e2\80\9d even if no user is
    logged in
  * Do not pass empty fragment field in the event data for event
    ACTION_SHOW_REDIRECT
  * Handle chunked encoding in HTTPClient

darcs-hash:20091104100115-e4919-5cf6397d4a457e3f98a8ca49fbdab03f2147721d.gz

Ignore-this: 5dd4f31786cfa624b5e54b4c19060003

darcs-hash:20091026115305-6e07b-b48459f3dcaa70898f799cd0e843997265af8fb9.gz

Ignore-this: 259cb5773c3144c6c706d87298dcf674

darcs-hash:20091020212338-7ad00-6bf1c5c403491f136a1c02af5ecd9f84d7227107.gz

Ignore-this: 97d3d6fd8dc65d0cfce6b976cc2fad28

The next release will require PHP 5, the related checks were upgraded to check
for at least 5.0.0 (we might need to tune this)

darcs-hash:20090726115255-7ad00-59d67b61739db8eea0288a8010d7cdf507ab867b.gz

Ignore-this: 93da548cc8b7ac9371d391b9a78005a8

darcs-hash:20090214120815-7ad00-a1245eb095dccb16a69c8928e22b6ae04cd80a5f.gz

Ignore-this: d380e2bbc9a542e0e75854ccc05d0374

darcs-hash:20090206080534-7ad00-ff3e4d237aa875f7cdd02236a07d87b3ba5476a4.gz

Ignore-this: c5eb865293d3f28cdf3bcb18f942f323

darcs-hash:20090130093753-7ad00-c269f5cd90eaf959fc46d3ad1c5e3a8b26df44d2.gz

Ignore-this: 7c662f92b5b2a94faf57c4c716dada3a

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

darcs-hash:20081011153149-f7d6d-490efbd7ec447670f7131617535a82d2ac6aff5a.gz