Adapt .ignore File
- Upgrade to new Doxygen version
Remove unneeded Visual Studio Template
Add dpiaware.manifest again, was on ignore list before. Not really sure which is better
Adaptation to new Windows Version: Create .log file in %USER-Dir instead of Arschloch3D Installation-Folder
Make the program stable: Add Pointer == NULL-safety checks and more
Update to new .xlsx
Update to new .xlsx
