Made changes to Postgres code, and Unit tests to support new Postgres tables.
Merge pull request #24 from mustardgrain/dbchanges

Dbchanges
Began changes to Postgres code
Added test for user table
Added test and Postgres support for Project table
Added a test and Postgres support for adding users to a project
Added deletion of statuses and tests for deletion
Added API support and test integration for new Tables
Added API support and test integration for Client and Project tables
Added API support and test integration for Status table
Added changes from master