OrgChart Versions Save

update the core dependencies

position node in specific level

expose methods -- getParent(), getSiblings(), getChildren()

adjust the position of export button

Allow users to edit the hybrid chart

We refactor the orgchart plugin with nested ul.

This release includes the following great PRs:

• added option to change exportButtonName
• Added option to getHierarchy to include nodeData
• Add events for ajax insert, show and hide

From this version, we use our own icons for plugin orgchart rather than font-awesome.

(1) refactor the method getNodeState() based on option verticalLevel (2) update .gitignore file

update the ui visual regression tests