fix regression in a2e34559

pass request to the Store
remove unused import
use token route only with included API...

... and move it to /api/token
unify app/site toolbar styles as "topbar"
factor out tinyman and auth tabs into blocks
drop the gratuitous animations on the sheet
fix #229 -- autofocus auth forms
misc CSS cleaning house

- consistent use of font family variables
- consistent use of variable-ized $white color
- make use of the heading variables
- make .nav-tabs subsume tabbox mixin
- drop underlines from links (let's try it)
- unify .content and media queries
- extract noise class