* Checkbox to toggle project's serveSecure flag
This doesn't yet persist or reload the page.
* Help button that shows modal to explain feature
* Extracts protocol redirection to helper
* Returns promise from saveProject() action to allow chaining
* Setting serveSecure flag on project redirects after saving project
* Set serveSecure on Project model in API and client
* Redirect to correct protocol when project is loaded
* update eslint and dependencies, fix linting errors that can be fixed with --fix
* fix lots of linting errors
* update eslintrc, fix some linting errors
* fix all server side linting errors, untested
* fix errors that fixing linting errors had caused
* fix client side eslint errors
* fix client side linting errors
* fix refs lint errors
* fix more linting errors
* update eslint and dependencies, fix linting errors that can be fixed with --fix
* fix lots of linting errors
* update eslintrc, fix some linting errors
* fix all server side linting errors, untested
* fix errors that fixing linting errors had caused
* fix client side eslint errors
* fix client side linting errors
* fix refs lint errors
* fix more linting errors
* fix some accessibility linting errors
* fix a lot of linting errors
* fix a billion more linting errors
* hopefully fix all linting errors, still need to test
* fix bugs that fixing linting had caused