Implement new design elements for use on site

[kristinashu]

Based on design work done in #82

Comps are here: https://redpen.io/p/nfb876a7968c868f1b

Updates:

• [x] top left logo (Pink and White) - https://drive.google.com/open?id=0B2irLVDJivhLOUhvRm1aRF9tZnM
• [x] fav icons (there are a bunch of sizes there, only use what you need) - https://drive.google.com/drive/folders/0B2irLVDJivhLSjhkdjUwbGZMc00?usp=sharing
• [x] footer background gradients to solid color - Blue #362FC1
• [x] title text color - Blue #362FC1
• [x] link text and button color - Pink #FA1BAB
• [x] icons on Location Page - https://drive.google.com/open?id=0B2irLVDJivhLd21wWmVyTlNTbnM
• [x] table color on What to Expect page - The 3 colors can just be Blue #362FC1
• [x] About background gradient to Purple #6D22AF

[kristinashu]

@alanmoo I'm still gathering assets but here's a summary of the general design changes (excludes Home page https://github.com/MozillaFoundation/2016.Mozillafestival.org/issues/81 and Wrangler page https://github.com/MozillaFoundation/2016.Mozillafestival.org/issues/86 which I will open separate tickets for once the design is approved).

[mmmavis]

note for myself: this is ready for implementation

[kristinashu]

Update the fav icon link https://drive.google.com/drive/folders/0B2irLVDJivhLSjhkdjUwbGZMc00?usp=sharing

[mmmavis]

I believe this has been taken care of. @kristinashu can you help verify and close this ticket if things look good?

[kristinashu]

Everything I mentioned above ^ looks great!

Couple additional instances of the old colors tho. Are you able to search for that old red and replace with our new blue?

[mmmavis]

DONE!