Remove Pre-YNAB debt category from output

Fix incorrect budget transaction amounts

Implement virtualised accounts for budgeting

Fix transaction sorting

Parse transfers within split transactions

Include state in export format

Don’t prepend income wth Expenses category

Invert the sign of necessary transaction amounts

Include inflows in transaction amounts

Fix handling of first month’s budget

Implement Ledger output

Convert: Implement YNAB file parsing

Initial commit (Scaffolding)