v2.4.0

• Merge pull request #99 from kpustakhod/data-type 7906f0d
• Get array structure back for data 1f13d61
• Add children duplicated validation 04da5fd
• Correct documentation 4f144bc
• Remove testing stuff 3de1528
• Add TreeViewData validator, move types and reducer in separate files, fix review notes. 19a1071
• Add type identifier into node keys, add tests for controlled selection and expand for cases when tree uses customer ids. 9edc71b
• Updates messages 07530be
• Remove console 257eab2
• Remove node array type support d2efa86
• Remove comments 06a80b3
• Minor tweaks 6484dba
• Decrease breaking changes for flattenTree helper f565461
• Add tests aa252d4
• Support strings and numbers as id type fb8daca
• Extend type of data to utilize arrays and maps e110488
• Enhance tree data to be Map not array 6147952
• Merge pull request #96 from dgreene1/bump-version-v2.3.5 9ace3a9
• 2.3.5 fc0790e

v2.3.5...v2.4.0