* Remove extensions to protobuf config checker messages
AFAICT these are never serialized/deserialized. Removing as they use a
deprecated feature of protobuf (required fields in extensions)
* Remove extensions from protobuf
* Add CopyrightHeader support for sbt-boilerplate plugin.
* Add CopyrightHeader support for `*.proto` files.
* Add regex match for both `–` and `-` for CopyrightHeader.
* Add CopyrightHeader support for sbt build files.
* Update copyright from 2018 to 2019.
- created new subproject akka-protobuf (and added COPYING and LICENSE)
- renamed com.google.protobuf -> akka.protobuf everywhere
- also added such renaming step to the results of protoc compilation in
project/Protobuf.scala
- had to include transcriptions of Netty’s ProtobufEncoder/Decoder to
make multi-node-testkit compile again
abort() currently only changes that remote-deployed child actors are not
waited for during termination (because that would not change anything);
it is still a different operation than shutdown() since it changes what
you are guaranteed to observe after termination.
testConductor.shutdown(..., abort = true) uses this mode of termination.
improve MultiNodeSpec to allow injection of deployment configuration
into arbitrary actor systems
include number of received elements in the timeout failure message for
TestKit.receiveN
