* Install grapheme-splitter
* Support multi-characters Unicode letters for inbox html truncator
* Fix truncateRenderableHTML length compare
* Change note to immutable
* Add changelog
* Use hasChildNodes() to check if we should call truncateElement
* Add tests for truncate()
* Introduce a 320 char limit for inbox notes
* Extract truncateRenderableHTML to utils and use truncate from lodash to support word break
* Replace omission with blank so that lodash does not add ... at the end
* Add test cases for truncateRenderableHTML
* Add a test case with unicode string
* Add changelog
* Add a test case for preserving whole words