Front-end overall

[ColinEspinas]

We need to add actual features in the front-end that are connected to the api.

• Sign in / Sign up pages that logs the user (might need to use https://github.com/Teranode/nuxt-module-alternatives)
• User projects list
• Connect project board to api

This issue is also linked to #22 that aims to add realtime capabilities to the front-end.