3.0.9

• checkbox plugin is handled by the state plugin now even if tie_selection is false
• fixed create node not working with string argument
• fixes to focus handling and keyboard navigation
• taphold triggers contextmenu now
• dnd respects force_text
• fixes for invalid IDs
• added state_ready event in the state plugin
• fixed ready event firing too early
• added touch option to DND plugin for finer control over touch devices