* Add "create an account" option to PayPal setup.
Requires a connected Jetpack and WCS.
* Incorporate account creation into multiple flows.
Consolidate form code as well.
* Empty emails aren't valid.
* Remove defunct manual form render.
* Only validate API credentials if needed.
* Update PayPal settings for account creation flow.
* Add first basic test for PayPal setup task.
* Add more test coverage.
* Add some padding to the create account form.
* Only show "create account" if WCS TOS has been accepted.
* Move TaskList component up in directory tree.
* Render the TaskList on the new home screen.
* Render single tasks in isolation on new home screen.
* Fix "is requesting" selection for options API.
* Add loading placeholder for TaskList.
* Add initial test for the task list on the home screen.
* Fix dynamic imports under test.
* Add test for inline TaskList on home screen.
* Test that single task view works on new home screen.
* Restore Jest mocks between tests.
* Fix linting errors.