The dev server now explicitly listens on localhost. That means that
if you wish to expose this publicly you will need to set up a public-
facing proxy server, such as nginx, or create/modify a .ini file.

The Procfile still uses 0.0.0.0, which means that pyramid will fall
back to reading the HTTP Host header for the server name. In Procfile
deployments like heroku and dokku it is assumed that this header is
trusted and fixed in upstream reverse proxies.

Fixes #497.

I'm starting to think we should start separating modules in our
angular application by function, rather than having a monolithic
module for each category (filter, service, controller, etc).

Stream improvements 4

- Added link to standalone page for each annotation in userstream
- Handling update/delete well
- Fixed search_raw to pack annotation.id to the answer

The detail view of the user stream is nice to highlight-only annotations

 userstream page does not display text for highlights but shows as much as it can from the quote

For replies it populates the annotation.quote field with the parent's reply.
The userstream.coffee page will use this field if exists.

Thread collapse handling is moved to the thread directive. This
directive no longer creates new scope (since the tranclusion of the
recursion was making it hard to propagate events up the thread
scopes).

Now, which children are being edited is tracked by every ancestor
so that threads cannot be collapsed if editing is taking place
below.

Fix #555

This reverts commit a686e540ee3a012cc7dbec50ac5d3f07fc5f75cd.

working annotation test 

Kill vertical bar left of username.

Fixes #553.

Changed icons, fixed bug, added tooltips and button press effect to controlbar

Unite code for user streams and tag streams.  Fixes #532.

Add support for actually using Gettext in Annotator.

Unit/Functional Tests

Fixes #560.

Also remove now superflous .gray-tags class from CSS.
Fixes #526.

Fixes #555

Fixes #557