v0.2.0

• Slight Tweaks to optimization
• Removed unused data pieces
• Switched the event to keyup instead of input for key events
• Added some options and modifiers support (See next tick)
• Pressing enter on a debounced input now automatically fires the desired function
  • You can disable this by using the .lock modifier on the directive
  • You can also disable it by passing lock to the directive as an option, however this will disable it for ALL debounced inputs
  • If you are using the lock option and want to make an exception for an input you can use the .unlock modifier to do so
• Removed support for minutes