New homepage and better testing
This release includes content and design changes to the homepage (#2197)! Here's what & why:
- We've moved the "featured project" lower down the page and featured 3 projects instead of 1, in hopes of helping users understand more of our work without getting confused by having just one project up top
- We've changed the initial content to tell people more directly what we do, and our main call to action button now invites them to get in touch
- We've revised and redesigned the explanatory text on the homepage to give examples of the kinds of projects we help agencies with
This also includes a number of changes to clean things up or support the homepage changes:
- adds codeclimate coverage report #2182
- adds more rspec tests #2173
- changes to typography: for instance,
<h2>tags are slightly larger and<h3>tags smaller - removed references to
pa11y-ciaccessibility tool - added jekyll frontmatter tests #2187
- removes many deprecated frontmatter attributes
- removes hero image from Hire page #2213
- fix markdown syntax errors throughout the site #2172
- project intros for College Scorecard #2104 and Every Kid in a Park #2105
- tweaks project page styling