[config] [content] add _static to repo; new logo
- svg logo
- png fallback logo
- favicon
- s3_website config adjustments (adding svg)
[bug] Rakefile s3_website fix
- --config-dir
[config] [content] new favicon stack
[config] [content] test images
- also, homepage title fix in conifg
Merge pull request #14 from opattison/2014-11-04-logo

A logo ⊙ – resolves #11, resolves #12, resolves #13