Now uses time from crates.
Now uses parse_item_from_source_str, which dramatically simplifies and streamlines the code.
Version of insert is implemented where it returns nothing.
Added yet untested search capability.  Massive restructuring.
Slight cleanup with imports.
Now have testing for search.
Added emacs-related components to the .gitignore.
Factored out field_projection into three methods.
Refactor to allow for multiple struct fields for a single table field.
A bit cleaner to gather all the items together.
Added yet untested support for performing updates.
Updates are now tested; appear to work.
Now uses the new get_id() method.
Simplified code now that we can assume all structs have implementations.
Now connections to the testing database for tests, and all connections go through the same point.
Merge branch 'add_db_ops'

Conflicts:
	Cargo.toml