Support for dictionaries as property values. SimpleJsonFormatter isn't so simple anymore :)
Basic logger hierarchies: WriteTo.Logger().
Removed inaccurate comment.
Tags in NuSpecs.
Added RavenDB sink

An implementation of a sink for storing logevents to RavenDB. It
implements from PeriodicBatchingSink and uses RavenDB's async session.
The current implementation is using a wrapper class around the logevent
(like the azuretablestorage sink) to store as a document.
A first cut at some 'friendly' filtering.
Merge branch 'master' of https://github.com/nickvane/serilog into nickvane-master
Make spelling of timestamp in RavenDB sink consistent with LogEvent.
Getting to know the contributed RavenDB sink by tinkering with the test case.
Updated readme.
Readme markdown.
Simplifiy types on their way through the RavenDB sink (Issue #41).
Show exception messages in highlight when writing to coloured console.
Speedup (> 2x) of message template property binding
A first and basic cut at writing to log4net.
 - MachineName and ThreadId enrichers

 - log4net sample and fixes
 - trimming down of LogEvent.Properties to map name -> value rather than name -> (name, value)
Collapse $typeTag on structures into the resulting JSON object for RavenDB
Fixed comment and minor tidy-up.
Matcher for events emitted under a dotted source namespace/type name path.
Closes issue #43 - early stringification of unrecognised scalar values; fixed badly written test revealed by this change.