add charSet option to static plugin
Fixes #379 Static plugin: restify.NotAuthorizedError for file path with parentheses.
#384 test for res.json(200, {})
#388 - json client needs to handle bad content more gracefully
Merge pull request #370 from jedahan/master

Add charSet option for static file plugin
Merge pull request #380 from rstuven/issue/379

Fixes #379 Static plugin: NotAuthorizedError for file path with parentheses
[minor] lint cleanup, dependency bumps
version bump and pick up http-signature 0.10.0
#385 - include(../../lib)
#389 - StringClient needs to handle garbage HTTP servers
Fixed the problem where req_id wasn't logging using auditLogger
#401 - regex routing stomping route names
#401 - update changelog
Merge pull request #400 from naquiuddin/master

req_id is not logging in audit logger plugin. I just fixed it.
version bump
HTTP Upgrade requests should be able to use the regular request processing path
HTTP Client should support handling Upgrade responses
Provide Tests for HTTP Upgrade Support
fix type coercion bug when setting Cache-Control header maxAge to zero.

HTTP Cache-Control header cache-directive max-age is allowed to be zero per http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.9.3
fix type coercion bug when setting Cache-Control header maxAge to zero.

HTTP Cache-Control header cache-directive max-age is allowed to be zero per http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.9.3
decode URI before building file path in order to serve files with special characters that need to be encoded in the URI
Merge pull request #406 from jclulow/upgrade

HTTP Upgrade requests should be able to use the regular request processing path