WIP: Miscellanous updates

[Jnchi]

• Deploy on node v10 LTS version, (See: https://nodejs.org/en/about/releases).
• Drop bower, (See: Bower is deprecated #10).
• Update vulnerable dependencies, (See: Vulnerable dependencies found #11).
• Deploy to Heroku, (See: https://jnchi-tallyctf.herokuapp.com)

[Jnchi]

Instructions for Local Development

Dependencies

• MongoDB Compass
• Node.js version manager for Windows

Installation

nvm use 10.17.0
npm i
NODE_ENV=development MONGO_SEED=true npm start

[Jnchi]

Issues

• Cannot upload profile image, (See: TypeError: Cannot read property 'file' of undefined #14).
• Cannot update connect-mongo, (See: UnhandledPromiseRejectionWarning: Error: Connection strategy not found #13).
• Cannot create an event, (See: Event Title cannot be blank #16).
• Cannot create challenge, (See: Error: $scope.challengeTypes is undefined #17).
• Replace Buffer, (See: Buffer() is deprecated due to security and usability issues #19).