-- starting to add datomic library and configuration to the project
-- adding syste, group and user schema entities
-- giving bookkeeping entities namespace boundary
-- making bookkeeping, accounts and journals, Datomic Components (http://blog.datomic.com/2013/06/component-entities.html)
-- adding account and journal attributes
-- adding attribuets for journal entries, debits and credits
-- to the DB schema, adding schema for account-types, counterWeights, currencies & countries
-- adding asset schema definitions
-- tying asset(s) and journal entris together in the schema
-- adding init with initial data structures for countries, currencies, account-types and counterweights
-- abstracting writing data out to the DB, to schema create
-- finished code for initializing database with countries, currencies, account-types and currencies
-- starting to write the create user and group functions
-- adding a basic query functions to Spittoon
-- adding functions: find-by{id,name}
-- abstracting more generic find-by queries
-- leveraginggeneric find-bys for countries, currencies, account types, counter weights
-- first successful pass at generating a nominal user
-- gnerating a nominal group
-- first successful pass at creating a group and user
-- finished adding a group, with a default user
-- adding function to create a full user (with an implicit group)
-- cleaning up some docstrings
-- adding some listing functions