vendor: add kcp-go package

vendor/github.com/klauspost/reedsolomon/.travis.yml

@@ -0,0 +1,33 @@
+language: go
+
+sudo: false
+
+os:
+  - linux
+  - osx 
+
+go:
+  - 1.5
+  - 1.6
+  - 1.7
+  - 1.8
+  - master
+
+install:
+ - go get ./...
+
+script: 
+ - go vet ./...
+ - go test -v -cpu=1,2,4 .
+ - go test -v -cpu=1,2,4 -short -race .
+ - go test -tags=noasm -v -cpu=1,2,4 -short -race .
+ - go build examples/simple-decoder.go
+ - go build examples/simple-encoder.go
+ - go build examples/stream-decoder.go
+ - go build examples/stream-encoder.go
+ - diff <(gofmt -d .) <("")
+
+matrix:
+  allow_failures:
+    - go: 'master'
+  fast_finish: true