QFQ encrypt/decrypt WIP: Feature implementation for Forms and Report finished. QFQ Variables are in progress

QFQ encrypt/decrypt WIP: created new class for encryption and decryption of strings. Implemented multiple functions to handle these data. Prepared formEditor.sql and formElement.json for new feature

F9052 CodeMirror changes: 1. header in extern window is sticky- 2....

See merge request !425

F9052 CodeMirror changes: 1. header in extern window is sticky- 2. pagetitle,content header and content id is shown in header- 3. File (reportPathFileName) is only shown if given- 4. page in extern window no longer flickers at first load

CodeMirror not highlighting in Brave and Opera fixed.

See merge request !424

F9052: New feature implemented with js to edit content records in front end....

See merge request !423

F9052 CodeMirror feature für im Report angepasst: Fensterrückmeldung ersetzt durch kurzzeitig erscheinenden Badge unter dem Button. Externes Fenster wird von Anfang an mit passender URL geladen.

B13677 Implemented variable to get required new from form and set status of...

See merge request !418

S13657 Added two new twig report files to system: FormEditorTwig and...

See merge request !416

B13860 Fix for not clickable typeahead in safari. z-index of the first input...

See merge request !415

B11325 SQL CALL is handled seperate. All statements will execute. If only a...

See merge request !414

S13827 Fix for autofill in datetimepicker and all other given text elements....

See merge request !412

B13842 Fix for broken SIP in wkhtml and qfqpdf. Now correct string will be set...

See merge request !413

# Conflicts:
#   javascript/src/Main.js

S13787 datetimepicker documentation added and JS Correction

See merge request !409

F13440 Save activated forms pill

See merge request !408

B13677 Implemented variable to get required new from form and set status of formelement preview button correctly.

S13657 Added two new twig report files to system: FormEditorTwig and autoCronTwig. Documentation added for setup of these new files.

B13860 Fix for not clickable typeahead in safari. z-index of the first input field from typeahead pair will be set to 1 if the second one is not set as auto.

F9052: New feature implemented with js to edit content records in front end. Now a separate window will be shown for every content record to edit it. Extern edit window stays open until it will be closed. After refreshing main window changes are shown.