Edited text for consistency.
Tweak formatting and <a href>s from wordsmithing pass
committed by screwdriver build
committed by screwdriver build
committed by screwdriver build
Update email inputs to `type="email"`

Fixes #86
Merge pull request #88 from ericf/email-inputs

Update email inputs to `type="email"`
committed by screwdriver build
Document box-sizing + Grids [Fix #85]
Merge pull request #90 from evangoer/document_grid_box_sizing

Document box-sizing + Grids [Fix #85]
committed by screwdriver build