Mod10

## Features
- Add simple stripe checkout button for credit card processing
- Remove stripe button above and replace with custom `getstarted` form

## UsersController#Create
- Refactor for error handling with rescue on both user model and stripe processing

## Form validation
- Refactor form validation JS to instantiate with stripe processing
- Refactor loading of form validation JS to shared view

<sub>*Todo: user creation rspec tests need updating due to addition of credit card data in forms</sub>