Remove focus for routing spec.
Generate real slugs for setting's url. Closes #16
specs for #15
specs for #12
Merge pull request #24 from refinery/slug

Generate real slugs for setting's url.
Don't lock therubyracer for 0.9 version.
Merge pull request #25 from refinery/therubyracer

Don't lock therubyracer to 0.9 version.
Add title for settings, allow user to edit; friendly for clients