Updated Rails to version 4.1.7.
Updated dependencies.
Downgraded dependencies.
Downgraded rest-client.
Updated dependencies.
Turn off exception notifications temporarily.
Reenabled exception reporting.
Untag
Hide welcome after subscribing.
Keep feeds around if they're in the hide queue.
Init sooner.
Add editing of feed title in sidebar

Closes #81

Known issues:

* Feed title doesn't update in article list/view until manual refresh
Inline feed renaming updates. For #122.
Rename stuff.
Drop unread entries id.
Rename updates.
Use the same color for inputs.
Rename update.
Merge branch 'rename'
Updated mail.