Merge branch 'refs/heads/develop'
Merge branch 'develop'
Merge branch 'develop'
Merge branch 'develop'
Merge branch 'develop'
Change text encoding to UTF-8 and remove the two typos in the picture paths.
Use guillemets as quotation mark (with \enquote{}).
Use a dynamic vertical space to position the summary on the title page.
Remove typo in a picture path.
Adjust hyperref package options.

- Rearrange the options
- Add comments
- The ngerman option isn't documented anywhere. Commented it out.
- Spaces in PDF properties are now working
Rearrange glossary entries, delete some whitespaces.
Adjust options of KOMA class.
Ignore only PDF and PS files in the root directory.