Release v0.5.3 contains the following changes:
- Various Fixes for the Autoconf based installer - 068b369
- Fix compilation error when PRF is disabled - 0ea28c2
- Added configuration files for the Upstream driver - 7c6999b
- Remove Makefile link dependencies that are no longer required - cccfcb5
- Remove code for Zero Copy Mode - 5f8eb86
