actors' name edit tool added
pub dates of sources in events
max year changed to 2020
editor queries
format cleanup
hide/show button on cases list

Conflicts:
	afera/views.py
	templates/afery.html
show/hide works
major events in api
events click points to timeline
view type change
case events allows selecting major events
frontend & css fixes
related form added
related views manager
More info
db info
affiliations fix
Merge /var/www/polskieafery/skandale

Conflicts:
	afera/views.py
	orm.py
related human actors
empty data fix