Visual design

Hey guys

So I've made some updates and added the master sketch files for this, are you ok with sketch or would you prefer if I broke it down into individual assets. I've also added a folder of pngs so if you don't have sketch, you can at least see the design.

What's new:

#### Fonts
I've changed the fonts to just one - Roboto https://www.google.com/fonts/specimen/Roboto I think i've only used regular and thin weights.

#### Map background
Hopefully we can do the JS map thing but I've added an alternative version using a geo_pattern background as well.

#### Face grid background
I've finalised the faces background, it can just be a generic repeating pattern for this section.

#### Core team
I decided to go back to what you had before with this, it's more flexible and allows for more (or less) members, theres a tooltip on hover (or touch) that reveals the name and role.

#### Grid
I've aligned everything to a proper grid, have a look in sketch. 

Ok think that's it, let me know what you think

Bevan