Issue #426

Formats defined in YAML can specify 'timestamps: false' to hide
the default timestamp for lines associated with that event.

Closes #633

Also make event bus errors have a better message.

Closes #627

Closes #622

This enables release tracking in sentry.

Issue #622

This will allow plugins to supply their own format providers
while still allowing the user to override them using the
main format.yml file.

Issue #622

This release contains some performance improvements compared
to the version we were using.

Error handlers are now passed in at construction time, so
there was a small bit of refactoring required.

With numeric formatting gone, all output is either added direct
to a window (which will be changed soon) or done through
displayable events. Message sinks are now completely unused,
as they don't affect displayable events.

Issue #426

This allows events to iterate over a collection property, and
adds formatting for whois results. It needs a lot of tidying,
but it's a start...

This allows formats that may be multi-line (whois results,
probably MOTD results at some point, etc...) to show a header
and footer around the actual content.

This allows us to remove a fair chunk of the notification
handling functionality in FrameContainer.

Issue 426

I think these will eventually go away entirely, once everything
is event-bus'd, but I'm not entirely sure how that works any
more :(

Split out error description getting into its own method. Other
minor changes.

We have a path, it doesn't really make sense to take the filename,
then take the directory, then create a new path using those...

The logic to get a correctly typed setting given a class is
pretty general purpose, and will be useful elsewhere. Pull
it out of ConfigBinder and add some tests for it.

Dagger 2.0 appears to require each method in a module to have a
unique name. In some cases we've used overloads with the same name.

Also, remove a bunch of boilerplate javadoc.

Issue #601

We were raising notices as all coming from the local user, not
the person that sent the notice. This is... unideal.