Uploaded the Vagrant box to Helpful's S3 acc #214.
Fixed button for #218 and small copy changes
Merge pull request #93 from lachlanjc/patch-4

Fixed button for #218 and small copy changes
Use Digest instead of Digest::Digest
Upgrade Fog gem to remove Digest::Digest depreciation warning
Fix alpha order in Gemfile
Adds logo as favicon
Remove unused test
Add user_id to conversations
Wire up association between conversation and agent
Create object to assign agents to conversations
Assign the first agent to view a conversation
Conversations know if they have been assigned
Show assigned agent with conversation details
Merge pull request #94 from pieterbeulque/favicon

Adds logo as favicon
Removes border radius from avatar to match mockups
Adds off-white as a new color variable
Removes app.css as a layout-specific stylesheet

- moves most classes to column.css.
- Updates conversations to take advantage of this

We might want to make this even more modular later.
Alters heading styles based on account settings design
Updates markup for account settings design