Voyager: Removed "distinct" modifier from fines SQL since it was just wrong.
Merge pull request #208 from KDK-Alli/voyager-fines

Voyager: Removed "distinct" modifier from fines SQL since it was just wr...
Replace double quotes with single quotes.
- Slightly more efficient.
- Workaround for PHPMD false positive error detection.
Removed unused variables.