Vendor used libs

vendor/github.com/dsnet/compress/.travis.yml

@@ -0,0 +1,36 @@
+sudo: false
+language: go
+before_install:
+  - curl -L https://github.com/google/brotli/archive/v1.0.2.tar.gz | tar -zxv
+  - (cd brotli-1.0.2 && mkdir out && cd out && ../configure-cmake && make && sudo make install)
+  - rm -rf brotli-1.0.2
+  - curl -L https://github.com/facebook/zstd/archive/v1.3.2.tar.gz | tar -zxv
+  - (cd zstd-1.3.2 && sudo make install)
+  - rm -rf zstd-1.3.2
+  - sudo ldconfig
+  - mkdir /tmp/go1.12
+  - curl -L -s https://dl.google.com/go/go1.12.linux-amd64.tar.gz | tar -zxf - -C /tmp/go1.12 --strip-components 1
+  - unset GOROOT
+  - (GO111MODULE=on /tmp/go1.12/bin/go mod vendor)
+  - (cd /tmp && GO111MODULE=on /tmp/go1.12/bin/go get golang.org/x/lint/golint@8f45f776aaf18cebc8d65861cc70c33c60471952)
+  - (cd /tmp && GO111MODULE=on /tmp/go1.12/bin/go get honnef.co/go/tools/cmd/staticcheck@2019.1)
+matrix:
+  include:
+    - go: 1.9.x
+      script:
+        - go test -v -race ./...
+    - go: 1.10.x
+      script:
+        - go test -v -race ./...
+    - go: 1.11.x
+      script:
+        - go test -v -race ./...
+    - go: 1.12.x
+      script:
+        - ./ztest.sh
+    - go: master
+      script:
+        - go test -v -race ./...
+  allow_failures:
+    - go: master
+  fast_finish: true