Switched KTDigitizerTests to act only on raw time series.
Changed the slice signal name in KTEggProcessor from "slice" to "ts".
Updated some documentation in KTEggProcessor and KTDAC.
Adapted the example config files to the signal name change in KTEggProcessor ("slice" to "ts") and the move of some configuration values from KTEggProcessor to KTDAC.
Added handling of reduced bit-depth and oversampling (untested)
Added slots for plotting raw time series