Core: only use center-of-mass as initial guess
You can specify startpos for core reconstruction
Split out a method to allow for easier subclassing
ProcessEvents: use method for all progressbars

This allows for easier subclassing to override the progressbar.  For
example, when generating the Event Summary Data, we don't want to log the
progressbar.  What's worse, stderr is sent to root for cron jobs.
Clean events during processing

The events table is sorted and unique events are selected (duplicates are
ignored).  The events table is replaced with these selected rows.
Furhtermore, the event_ids are normalized so that they once again
correspond to the row id.
Use textwrap.dedent in simulation subclass
Use ProcessEvents class to get events

The get_traces function was missing for get_events
This function used to be in hisparc.analysis.traces
Those functions have been incorporated into process_events
Use ProcessEvents to get the events and traces
Use list comprehension for making traces list
Convert adc to mV
Fix loss of precision

Similar to HiSPARC/publicdb#39
Retain -1, -999 status flags in mips and timings

This is much nicer for the event summary data.
Timings: keep -1 flag, do not multiply by 1e9
Make baseline the same length as number of traces
Fix using numpy function

Should not blindly copy from ipython to script.
Increment version number

0.9.2b
Pruned unused method
Core reconstruction: store chi squared
Merge remote-tracking branch 'origin/master' into Pulseheights_integrals

Conflicts:
	sapphire/analysis/process_events.py