Start 3.0.0
Add simple-arm-v2
Remove implicit dance from HttpClient's Response
Allow registering new mime-type/charset mappings at runtime
Rename Gzip.Options to Gzip.defaultOptions (like all the other options)
Make the default Jetty options include gzip
Reworks servers' request/response systems

* Each request now has a ResourceScope it can use, which will be closed
  after the response is finished
* Services no longer take an unadorned HttpServletRequest
   - instead, they take an HttpRequest instance, which they can extend
     with system-specific info
Use the new CharsetFor system for determining charsets for writing
Remove a bunch of deprecated stuff
simple-arm-2 everywhere
Make contentType a val in StandardResponse
Bunch of extra HTTP statuses
Give HttpRequest "inputStream" and "reader" methods
Allow requestPath to fail
Don't check binary compat.  We're a new major version here!
AugmentedHttpRequest => HttpRequestApi
Add queryParameter methods to HttpRequestApi
Correct Scala Doc indentation
Rename httpRequestApi factory method
Fix typo