loadData: check if parameter data has a value
Issue 195: skip drag area after open folder
Make timer for opening folder during dnd less responsive
Issue 222: scrollToNode does not consider direct parent
Added waffle.io badge
Fixes TypeError when removing nodes without ids that aren't selected
Merge branch 'master' of https://github.com/50onRed/jqTree into dev
Added issue 225 to changelog
Add a Bitdeli badge to README
Issue 228: add property click_event to tree.click and tree.dblclick events
Added issue 228 to changelog
Issue 78: added option openFolderDelay
Added openFolderDelay to documentation
Fixed type in index.html
Merge branch 'master' into dev
Updated prism js
Updated prism styling
Removed unused shCoreDefault.css
Updated qunit to 1.12.0
Updated jquery cookie to 1.4.0