introduce a global error handler

This transfers old style PHP errors into Exceptions and installs a
global exception handler. All exceptions caught by this handler are
logged to an error log and a m

introduce a global error handler

This transfers old style PHP errors into Exceptions and installs a
global exception handler. All exceptions caught by this handler are
logged to an error log and a meassage is shown to the end user. This
should finally get rid of "blank page" bug reports.

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don't test on old PHP releases anymore

increase minimum PHP version to 7.2

fixed tests for cleanID and romanization for Greeklish

Improved the transliteration from greek to latin.

The patched version covers all greek letters and creates "greeklish" filenames
which use only roman letters and which are very readable to greek lan

Improved the transliteration from greek to latin.

The patched version covers all greek letters and creates "greeklish" filenames
which use only roman letters and which are very readable to greek language
speakers.

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extension cli: do not try to upgrade bundled plugins

fixes #3227

Public access to patterns in external link parser

test the collator fallback always

Now the use of the intl extension can be turned off, allowing for easy
testing of the fallback. The test now inherits from the collator test so
we avoid too much du

test the collator fallback always

Now the use of the intl extension can be turned off, allowing for easy
testing of the fallback. The test now inherits from the collator test so
we avoid too much duplicate code

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cleanup for collator tests

The proper use of data providers now make it much easier to add
addtional languages to the test

wrap sorting functions into their own class

Added confirmation dialog for page tools Revert action

translation update

translation update

translation update

translation update

translation update

translation update

translation update

Release preparation

"ı" character added to loweraccents.php

The character "Lowercase dotless i" does not exist in the loweraccents.php file, I add to this.

Installer: check for XML parser method. fixes #3207

temporarily use geshi master #3108

GeSHi/geshi-1.0#134 has been merged but a new release tag hasn't been
assigned, yet. Since this may take a while, this patch requires the master
branch. It should

temporarily use geshi master #3108

GeSHi/geshi-1.0#134 has been merged but a new release tag hasn't been
assigned, yet. Since this may take a while, this patch requires the master
branch. It should be reverted to a proper version again once it's
available.

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translation update

declare method visivility

rewrite forms in MediaManager using dokuwiki\Form\Form class