ignore fake-contents of further_classification if we can't find a tag
Merge remote-tracking branch 'upstream/master' into sqlalchemy

Conflicts:
	lib/handlers/grant_handler_v42.py
	lib/handlers/grant_handler_v44.py
remove alchemy.db on make spotless
hacky first blend of sqlalchemy into parse.py
rename class.csv to uspc.csv to maintain table names
remove deprecated methods
remove unneeded database methods from parse.py
remove unneeded imports from parse.py
add new CSV files for parsing ipg120327.one
remove old csv files
add patent.csv file
redo integration csv files for ipg120327.two
incremental fixes to parse_integration to work with new csv files
redo ipg120327.18 integration csv files
finish parse_integration
remove UPPER columns
don't add upper columns to db
remove UPPER columns from alchemy schema
remove old comment
don't comment out this much code (this is why we have version control)