src: main: Add functionality for JDBC import on API level
data: Add sqlite test database
data: Add MySQL dump
lib: Add JDBC driver for PostgreSQL
lib: Add JDBC driver for SQLite
src: example: Add examples for JDBC import
src: main: Move Column into io package
src: main: io: Column: Rename name attribute to aliasName
src: main: Create new datasource package and move packages
src: main: Create new datasource package and move packages
src: main: datasource: Remove redundandy in class names
src: main: importdata: Remove redundandy in class names
src: main: datasource: Column: Remove toString()
src: main: importdata: JdbcImportAdapter: Add copyright block
src: main: datasource: Column: Refactor for more column classes
src: gui: importdata: Remove ModelJdbc
src: main: Move CSVFileConfiguration into proper package
src: main: datasource: Move Column classes into own packages
src: main: datasource: Move Column classes into own packages
src: main: datasource: Various cleanups and refinements