Privacy features

• Implementation of the GDPR-compliant privacy tools
• Privacy policy suggestion text links the privacy policy in the wiki

Maintenance

• WordPress 4.9 compatibility
• improved persistance of options on deactivation
• Updates to the Persian translation - thanks to Mortaza Nejati Jeze again
• refactored modularization of JS code
• new demo application can be installed as static pages outside WorPress

Maintenance

• WordPress 4.7 compatibility
• minor CSS issues with theme Twenty Seventeen
• mark the origin of Simple History log messages if it is used for logging submissions
• CSS fix for the layout of the options page if custom dimensions are used
• include WordPress readme.txt in master branch

Maintenance

• WordPress 4.6 compatibility
• minor string corrections

Productive release

New or changed features:

• new: Introduces a wizzard for compiling shortcodes. When editing a post,
  pressing the Create Crosswordsearch shortcode button will open a dialog
  that will guide you through the process of writing the shortcode.

Internal improvements and bug fixes:

• Compatibility with cache plugins: block out known caching plugins for posts
  with shortcode; do not use nonces for XHR requests when no user is logged in.
• Usability: Display errors in more cases when loading a crossword fails.
• Bugfix: Hide control buttons until they are initialized.
• Bugfix: Make sure the nonce for crossword review actions is identified correctly.
• Compatibility: Correct some errors in the timer for Internet Explorer 8.
• Bugfix: Make sure the help always shows content after changing the tab.
• Bugfix: Distinguish between first and empty crossword in build mode, as
  documented in shortcode description.
• Bugfix: Fix solve marking after restart of a level 2/4 crossword.
• Design: suppress button animations more reliably.
• For developers: Minification or expansion of all Javascript is now controlled
  by the constant SCRIPT_DEBUG.
• Update AngularJS to version 1.5.6 for all browsers but Internet Explorer 8.

Maintenance

• Bugfix: ensure uploading works independently if there are multiple app areas in one page
• Prepare for use of wiki as a central user manual

Maintenance

• Compatibility with newer MySQL / MariaDB versions

Maintenance

• WP 4.5 compatibility: new jQuery version tested

Feature Extension

New features:

• new: Timer facility
• new: Solution submission to the server
• Submission API
• Predefined Submission processing for BadgeOS, Custom Logging Service and Simple History

Internal improvements and bug fixes:

• bugfix: allways display all crossword names in project on unrestricted build page
• avoid reloading of already loaded riddles in solve mode
• bugfix: correct data type for 'restricted' parameter on upload request
• Make sure Firefox does not complain about missing required fields when aborting a Form

Maintenance

• WP 4.4 compatibility: update header tags in admin screen
• bugfix checking for double words broke editing of pre-existing crosswords
• update jQuery versions tested