BREAKING API CHANGES
BREAKING API CHANGES

* Don't export 'remove' and 'insert'
  - instead, export 'patch'
* don't export 'onRemove' and 'onInsert'
  - instead, just use 'onPatch'
* remove 'wasEverState'
  - instead, use getDepthOfState
* add comments about what to deprecate next

xwiki-contrib/chainpad,xwiki-contrib/chainpad,xwiki-contrib/chainpad