The mapper wraps the store to trigger events during persistance calls.

This is called annotationLoader for the moment. It should probably
be consolidated with other annotation methods at somepoint.

This listens to events from the CrossFrameUI service and will update
the sidebar interface accordingly.

This ports Hypothesis into a service that should eventually handle
_only_ the syncronization of the interface between the sidebar
and the frames.

This no longer depends on Annotator but instead listens for the
events on the $rootScope.

The assertion is not what we want, nor is the argument that is passed
to the `withToken` callback (which is the payload). We want the encoded
token string, which will be inside the Auth plugin.

Improve viewfilter

Remove focus state when clicking on toolbar buttons

Update Firefox extension

Remove unused h.notification.domain_mailer

Backend has changed to allow this a long time ago,
and as stream page performs frontend filtering too,
backend results weren't shown.

Fix hit area for dropdown menu items

Build production versions of the extensions on Travis

Now all items contain anchors which are set to display: block this
keeps all implementations consistent and improves accessibility.

Add MathJax config option allign left.

Previously, MathJax was rendering display style math allign: "center",
while KaTeX rendered allign: "left". This has been addressed.

When the showHighlights option is passed to the guest constructor as
we do with the extensions.

This prevents the focus style continuing to be applied after a toolbar
button has been clicked.

Fix tag search.

This escapes any special url characters in the term

ES stores the tag field as tags

Fix #1879

This contains some potentially confusing code and was clarified by
Randall here: http://git.io/HvLCLA

Set the standalone conversation as the viewer root