Update copyright date.
Capitalise November.
Remove screenshots.
Add basic setup instructions.
Add more transaction model specs.
Add more transaction controller specs.
Move model tag methods to `Taggable` concern.
Update underscore.js.
Update underscore.string.js.
Update pace.js.
Update moment.js.
Update capybara gem.
Update rspec gems.
Add details about running the tests.
Add balances controller.
Remove balances from account.
Use balances API for balance graphs.
Add javascript specs for balances.
Use protocol-relative url for font.
Add `Not Found` catch all route.