Add data to field 'Other_Id'.  This field is now set to the base api extracted from the complete_api field.
Modify to use JobBot base
Merge remote-tracking branch 'origin/bugfix' into dev.  Fix for field 'Other_Id'.
Convert most scrapers to use JobBot as superclass.
Fix some minor bugs in the process.
FracFocusScraper truncate county name to 20 chars so overflows don't lose record.
NrcMaterialsScraper 'name' field frequently overflows.  Truncate data to 32 chars to save record.
FracFocusPDFParser 'additive_concentration' field soemtimes errors out when field does not contain a strict float value, but a string like "60 to 80".  Added an input processor that takes the largest float value from the field text.
Improved error logging in pipeline.