* V2 overlay skeleton (#2097)

* skeleton

* basic test

* remove useless files

* remove useles files

* semicolon

* refactoring

* rm useless files

* animation fix

* fix tests

* hide toolbar

* default values

* default values

* tmp commit

* tests

* animated hide

* animated hode improve

* fix topbar

* readme

* lifecycle WIP

* lifecycle alert delay hack

* test fixes

* move topbar to container

* fix tests

* refactor

* refactor WIP

* refactor fix tests

* nav options fallback to parse

* WIP

* topbar background fix

* android oreo overdraw fix

* apply top bar title color

* update readme

* update formatting

* merge v2

* navigation oprtions formatting

* font size props

* update test

* ci fix

* rm global variable

* font size

* update readme

* playground

* after merge fix

* typeface in progress

* presenter skeleton

* test fix

* rm presentation

* options presenter

* typeface

* readme

* test refactoring

* typeface loader tests

* android oreo overdraw fix

* apply top bar title color

* update readme

* update formatting

* merge v2

* navigation oprtions formatting

* font size props

* update test

* ci fix

* rm global variable

* font size

* update readme

* playground

* after merge fix

* android oreo overdraw fix

* apply top bar title color

* update readme

* update formatting

* merge v2

* navigation oprtions formatting

* update test

* ci fix

* rm global variable

* remove obsolete method

* Added v2 docs

* Move docs around

* Update _sidebar.md

* Update README.md

* Delete

* Remove usage docs (it was duplicated)

* statusBarBlur for ios

* unit tests for ios statusBarBlur

* Update README.md

* Renamed onStop/onStart to didAppear/DidDisappear

* This did't make it!

* add basic contributing guidelines to docs

* some English and formatting

* Add badges to README.md

* docs - how to run on android

* markdown formatting

* Add troubleshooting of old node

* Fix formattting

* Fix markdown and troubleshooting