v3.0.1

v3.0.0

Fixes istvan-ujjmeszaros#15
Fixes istvan-ujjmeszaros#22
+Code cleanup and grunt support

Cleanup and styling according to https://github.com/airbnb/javascript …

…style guide.

Tagging 2.8.0

Fixed updatesettings with empty inputs.

Tagging 2.7.0

Added new events.

reverting latest changes...

Added new events.

Fixes istvan-ujjmeszaros#18

Fixes istvan-ujjmeszaros#17 New setting: forcestepdivisibility