* work on seperating tree struture from realdom
* intial update to new mutations
* handle height
* update to taffy 0.2
* add as_varient functions to OwnedAttributeValue
* make get node parent mut optionally return a parent
* work on upward pass
* add more code for parrellel passes
* make resolve passes public
* more work on parallel passes
* fix deadlock and add more tests
* move height into the tree instead of the realdom
* make passes exicute in parallel instead of executing invidual passes in parellel
* fix some warnings
* add up dependant test
* clean up examples
* work on intigrating state with passes
* update to new mutations
* work on implementing macro
* make the macro compile
* more progress on macro
* mark cloned nodes as dirty
* update persistant_iterator utility
* fix mask generation
* update tui with new mutations
* more progress updating tui
* some basic tui examples working
* don't push template nodes onto the stack
* update hover example
* update benchmark
* update more examples
* fix root node layout
* ignore out of bounds renders
* update color picker example
* update all events example
* update remaining examples
* update tests
* tests passing
* move persistant iterator test
* update examples
* fix gaps in layout
* fix formatting
* fix memory leak
Evan Almloff