Lots of improvements inappropriately lumped together.

Added a section for JavaScript. Reworked the formatting for the PHP and
Modeling sections. Added some images that had been missing. Other minor
tweaks.
16 files changed
tree: ba7ff63d2eed4710c161b60eff77b19e02e42f67
  1. assets/
  2. content/
  3. noteworthy/
  4. planning/
  5. .gitignore
  6. index.php