Release v1.04
One bugfix and a few minor improvements.
Updated usermanual for 64 substeps in ramping.
The bug was that when writing to EEPROM, global interrupts were not enabled again afterwards. This did not seem to matter much as interrupts are enabled/disabled every time LED's are updated, but now it is corrected anyway.
I added a wait for first A/D value to complete before initializing the filter, as it seemed like filter was not correctly initialized for some.
Added a bias to averaging (to correct rounding), I doubt it will matter much.