Fix all current code style and lint errors

[fyliu]

Overview

Run all the code through prettier and eslint and fix any lint or runtime proptype errors.

[fyliu]

I executed this command from the client directory to add a space to all the js files so I could stage them for prettier and eslint to check:
find .. -type d ( -path ../client/node_modules -o -path ../node_modules ) -prune -o -type f -name "*.js" -exec sh -c " echo ' ' >> {}" ;

[fyliu]

These are the only files that need to be checked later. They contain other problems better addressed in separate issues.
app/controllers/account.controller.js
client/src/components/TdmCalculationContainer.js
client/src/services/account-service.js