Added abort on compliance for HV Supplies. Not Tested!!
Finished implementing abort on compliance for IV curves. Iseg still needs
to be tweaked, and needs to be tested on deployment platforms. Also added
additional run info to the IV log file.
Fixed typo in Keithley2410 deconstructor.

Switched Keithley from "sweep" mode to "list" mode to better control the
actual sourced voltages.

Removed False positive of compliance trip in Keithley2410.
Rename Python Interface pixel class member from "roc_id" to "roc" to be
consistent with pxarcore api definitions.
new parameter for pretest
improve and parallelize setcaldelvthrcomp
remove serial
changed error (range) to be half of full range
removed FLAG_FORCE_SERIAL from scurves; still not 100% OK
work in progress
Merge branch 'master' of github.com:psi46/pxar
syntax compliance
restore default pattern for other tests, add annotated dump for single rocs
Merge branch 'master' of github.com:psi46/pxar
more changes to PH opt (speed up of readout decoding; check against failed optimizations before writing out DACs
adapted warning message from wrongly decoded pixels
Merge branch 'iv_devel'
initialize signal line data members
provide default entries for signal lines
remove automatic re-writing of config file when changing signal lines (user has to do this!)