Remove some debugging accidently left in
Introduce a load_datasets_for_modules utility method
Introduce a configuration option for setting the dataset dir
Include data sets in the generated package file
Support the configuration of the port for the SQL Server driver.

fixes #4
Extract out an add_import utility method
Print out a more reasonable help message when a bad option is specified
Refactor try_find_file_in_module to work within a contained jar
Start to support imports in the contained jar
Don't try to copy the import files multiple times
Add in missing return
Re-enable the default imports again
Fix try_find_file_in_module to work both outside and within the jar
Fix create by import in the embedded jar
Rework the package task so that it does not rely on a database configuration being present
Fix up bugs disallowing overriding of some boolean defaults in dbt
Simplify negative control flow statement
Simplify negative control flow statement
Simplify each block to remove unused variable
Remove inverted conditional