Simple Database v0.2.0-alpha

Release 0.2.0

Adds new database methods which include:

• EDIT_ELEMENT(): Edits an element without having to edit the entire row
• EDIT_COLNAME(): Edits the name of a column

Adds new commands which include:

• clear rows: Keeps columns but deletes all rows
• clear columns: Deletes all database state

This update also changes certain methods to use column names instead of column indices

Full Changelog: v0.1.1...v0.2.0