Added: bin/dev utility for db reset
Added: ArangoDB .create_collection, .delete_collection
Dev. checkpoint: started updating Screen_Name and Customer .create
Added: various functions for ArangoDB client.
Removed: obsolete code.
Touchups/added: Arango api. Updated: Screen_Name create to use new ArangoDB api.
Refactored: id generation.
Updated: Screen_Name .update to use new Arango API
Fixed: .id of row was not being set after update.
Updated: Screen_Name .trash to use new Arango API
Fixed: PUT vs. PATCH, Screen_Name .trash/.untrash uses new Arango API.
Fixed: Screen_Name .delete_trashed uses new Arango API.
Touchups.
Fixed: wrong id generated.
Added: install pg
Changed file locations of various dev functionality.
Started: Updating ArangoDB to Topogo (PG abstraction layer)
Added: Job .concat
Fixed: when last reply does not exist. Added: custome .reply group/id
Fixed: various bugs with migrations and Topogo.