starting work on the query functionality
merging from master
Attempting to fix go get error
changed the query function to accept a Query struct
FilterBy replaced by Query
Use query
Implement the query function
query 2 sql builder
use Query struct
Merge branch 'master' of github.com:StefanKjartansson/eventhub
refactoring db package
moving migration functionality to PostgreDataSource
bootstrapDatabase is now applyMigrations struct method
moved to migrations test
moving functionality to PostgresDataSource
moved filter by to PostgresDataSource
moved wrapTransaction & Query methods to PostgresDataSource
Use PostgresDataSource method
gofmt
more descriptive name