http: major refactoring for cleanliness and perf, introduce Rendering infrastructure
can: upgrade to new spray-http and rendering infrastructure
diverse: upgrade to new spray-http
fix comment typo
http: add specs for http model classes serializability
http: also try deserializing in HttpModelSerializabilitySpec
http: more tests for http model header value instances
http: establish serializability for complete HTTP model, closes #278
can: add logging of warnings for explicitly set request- and response headers that are ignored by the HTTP message renderer, closes #221
util: fix #207 by renaming `spray.util.pimpAny` and `spray.util.pimpString`
diverse: prevent NPEs during exception handling using `e.getMessage`
http: protect creation of "special-status" headers with dedicated implicit requirement
move SetRequestTimeout and SetTimeoutTimeout to spray-http and use additionally for srpay-servlet
sbt: upgrade to sbt-boilerplate 0.5.1
routing: fix compile-time problem in HListDeserializer
can: improve PipelineLimiter implementation
Merge branch 't3hnar-master'
servlet: small fix in Servlet30ConnectorServlet
travis: enable email notifications
sbt: upgrade to spray-json 1.2.5