set timezone
Style updates
dependencies bump
Post on setting up Dynamo on Heroku
Re-add gsl, related posts
Small content tweak at the end
Set port to 5000 to be like foreman
update puma post to include details on puma 2
Post on Dive Into Elixir

Other little things like gem updates and ruby-version.
updates from review by @justincambell
Bump deps
update About
changed code link from /ctshryock to /catsby
Update GitHub links

Merge remote-tracking branch 'ryannedolan/patch-1' into patch-1

* ryannedolan/patch-1:
  changed code link from /ctshryock to /catsby

Conflicts:
	index.md