Documentation party

[allthesignals]

This PR adds more documentation to the app. It still needs a lot more documentation, specifically in w/r/t the rows.

[codecov]

Codecov Report

Merging #710 into develop will increase coverage by 0.07%.
The diff coverage is n/a.

@@             Coverage Diff             @@
##           develop     #710      +/-   ##
===========================================
+ Coverage    42.88%   42.95%   +0.07%     
===========================================
  Files           61       61              
  Lines         1145     1143       -2     
===========================================
  Hits           491      491              
+ Misses         654      652       -2

Impacted Files	Coverage Δ
app/routes/profile/social.js	100% <ø> (ø)	⬆️
app/routes/profile/census.js	100% <ø> (ø)	⬆️
app/routes/profile.js	100% <ø> (ø)	⬆️
app/routes/profile/economic.js	100% <ø> (ø)	⬆️
app/routes/profile/housing.js	100% <ø> (ø)	⬆️
app/models/row.js	100% <ø> (+22.22%)	⬆️
app/routes/index.js	100% <ø> (ø)	⬆️
app/routes/data.js	0% <ø> (ø)	⬆️
app/mixins/downloadable.js	100% <ø> (ø)	⬆️
app/routes/profile/index.js	0% <ø> (ø)	⬆️
... and 1 more

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update b3b7c2e...5e5894d. Read the comment docs.

[ghost]

LAV THIS!! added a few clarifying questions. TY TY TY SM!

[ghost]

rebase & squash them commits and this is GOOD 2 GO!