- Extension installer is visible only for system/extensions
- Removed the old phrases editor from Vilesci
- system/checksystem.php does not call anymore system/phrasesupdate.php
- system/phrasesupdate.php has been removed
- Added new directory application/phrases
- application/phrases contains one file for each phrases category, and one file contains all the phrases for that category
- Added new controller system/phrases/Manager to install phrases in the core
- Added new constants CORE_PHRASES_DIRECTORY, INSERT_BY, APP, CATEGORY, PHRASE, SPRACHE, TEXT and DESCRIPTION to libraries/PhrasesLib
- libraries/PhrasesLib now loads EPrintfLib
- Removed public methods getPhraseByApp, getPhraseInhalt, delPhrasentext, savePhrase, getPhrasentextById, insertPhraseinhalt, getVorlagetextById and updatePhraseInhalt from libraries/PhrasesLib
- Renamed public method getJSON to toJSON in libraries/PhrasesLib
- Added new public methods installFromCore and installFrom to libraries/PhrasesLib
- Added new private methods _installPhrases and _addPhrases to libraries/PhrasesLib
- Fixed error logs in public/js/FilterWidget.js
- Changed the behavior of the Apply and Save buttons for the FilterWidget
- Changed the GUI aesthetic of the FilterWidget settings
- Added new option reloadPage to the AjaxLib, to reload the page after the complete callback
- Added new classes to the public/css/FilterWidget.css
- Changed FilterWidgetLib->loadDefinition: added a new fallback to find a filter in the database for the currend FilterWidget
- Changed FilterWidgetLib->removeCustomFilter: when a custom filter is removed from the database then it is removed even from the session
- Added new private method _dropFromSessionFilterWidgetById to application/libraries/FilterWidgetLib.php
- made more readable for assistance (added vorname, nachname, removed some fields)
- added default filters (all new, last 7 days...)
- issues displayed for children oes of permitted arrays as well
- query: more exact check for prestudents future status by using studiensemester start date
- typo fixes