Updated to version v0.5.5

• Removed employees/shop sidebar
• Added speed controls
  • Keyboard shortcuts: 1 / 2 / 3
• Added computer
  • Moved hiring/firing employees here
  • Moved buying furniture here
  • Added emails
  • Added calendar
  • Added accounting
• Added Budget
  • Budget is now separate from player's cash
  • Employees are paid a daily salary at the end of the day
  • Next month's budget affected by this month (on month end)
• Added employee properties
  • XP
  • Job title
• Minor save/load update
  • You may be unable to load previous saves