Adjusted base address to final product.
Merge pull request #577 from oliverschmidt/master

Adjusted base address to final product.
Adjust shadow register to full 8kB RX buffer.
Merge pull request #578 from oliverschmidt/master

Adjust shadow register to full 8kB RX buffer.
Ensure that the file end is updated in the original file extent if it has been overwritten through a micro log operation.