0.10:
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 * Fixup some PHP 8 initialized variable checks

0.9:
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 * Iconfont accessibility fixes

0.8:
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 * Plugin consistencies and cleanup
 * Load lang by API

0.7:
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 * Fetch jQuery without protocol

0.6:
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 * Fetch jquery via https

0.3:
 * Check if template directory is writable
 * Don't save php-files with syntax-errors
 * Show link to template_editor also if there are no template options

0.2:
 * Changed necessary right to only "siteConfiguration"
 * Bugfix: Some translation-variables had the wrong name
 * Bugfix: Delete didn't work with files which had multiple "."
 * Made images deletable
 * Added Uploadbutton
 * Added Rename function
 * Minor usability improvements