Implement api/aggregators endpoint
Implement api/version endpoint
Implement api/dropcaches endpoint
Fix comments in HttpSerializer format methods
Fix error handlers in HttpSerializer where, if the user does not supply a jsonp
callback function, it was still wrapping the response in parentheses

Signed-off-by: Chris Larsen <clarsen@euphoriaaudio.com>
Add configurable support for chunked HTTP requests via the
 tsd.http.request.enable_chunked config parameter
Add tsd.http.request.max_chunk to allow changing the max chunk size
Implement /api/put to store datapoints over HTTP
Add TestPutRpc that unit tests many possible HTTP inputs
Add parsePutV1() to serializer
Add formatPutV1() to serializer
Add NettyMocks.postQuery() overload for providing a common Content-Type

Signed-off-by: Chris Larsen <clarsen@euphoriaaudio.com>
Merge remote branch 'remotes/official/next' into next_api

Conflicts:
	src/utils/Config.java