Regex disabled by default

Fixed issue with case sensitivity when using | operator and ignore duplicates Thanks to Jason Rogers of the South Carolina Dept of Education and Dipak Kumar of Blackboard for reporting this and helping test the solution.

Fix for when force clean is on, which is planned to be a default, see https://tracker.moodle.org/browse/MDL-62352 Thanks to Hubong Nguen for the UK OU who contributed a patch for wordselect without which I would not have known about this.

A fix for an error triggered in the question analysis in the quiz statistics report. Thanks to Chris Kenniburg of Dearborn schools for reporting this.

The editing form was ignoring the settings/default for fixedgapsize. It is now recognising this and by default on installation the widths gaps will be set to that of the largest gap. See docs at https://docs.moodle.org/en/Gapfill_question_type#Fixed_Gapsize. I noticed that myself.

Regular expressions are now disabled by default. Thanks to the suggestion from Howard Miller, legendry contributor at the Moodle.org forums. #31

Chrome Windows fix

Fix for Chrome windows where draggables didn't wrap. Switched to amd for question edit. Defence against themes with css that interfered with text layout.

New svg icon and more english language examples

New svg icon with a touch of colour similar to the Wordselect question type. More english language example questions in xml format (about 450 now). Further code compliance.

More english language examples

Ten minor fixes and more english language example questions in xml format

Found a spurious debugger statement

Found a spurious debugger statement in the mobile javascript. Probably wouldn't have caused a problem but I'd rather be cautious.

Forgot to update release in version.php

v1.974_1

release bump

Support for the new Moodle 3.5 mobile app.

Support for the new Moodle 3.5 mobile app. Huge thanks to Dani Palou from Moodle HQ, without his help I would not have been able to add this capability. Thanks to Elton LaClare for help with testing.

Privacy API for GDPR compliance

Fixed a bug where correct answers were shown even thought it was turned off in the quiz settings checkbox. Thanks to Matthias Giger and contributors to the Moodle German language for reporting this. Fixed a bug introduced in the last release whereby the value of optionaftertext was not being saved. Thanks to Elton LaClare for reporting that. Additional PHPDocs, code standards compliance and confirmation that it works with Moodle 3.5.

Implemented privacy API for GDPR compliance, see discussion here https://moodle.org/mod/forum/discuss.php?d=365857

Privacy API for GDPR compliance

Fixed a bug where correct answers were shown even thought it was turned off in the quiz settings checkbox. Thanks to Matthias Giger and contributors to the Moodle German language for reporting this. Fixed a bug introduced in the last release whereby the value of optionaftertext was not being saved. Thanks to Elton LaClare for reporting that. Additional PHPDocs, code standards compliance and confirmation that it works with Moodle 3.5.

Implemented privacy API for GDPR compliance, see discussion here https://moodle.org/mod/forum/discuss.php?d=365857

Fix for iOS dradgrop bug

Version 1.971 of the Moodle Gapfill question type Feb 2018

Bug fix for issue where dragdrop did not work on iOS. Improvements in code standards compliance.

Replaced various hard coded strings with get_string calls to allow for translation. Thanks to Dinis Medeiros for reporting this.