removed old travis ci file

.travis.yml

@@ -1,8 +1,11 @@
 language: go
 go:
   - 1.9.2
-  - release
-  - tip
-
+env:
+  global:
+    - COVERALLS_TOKEN=lhWzILT1WMRgrHXsEhauQOGsoby1nm7DR
 script:
-  - go test -v ./...
+  - go get golang.org/x/tools/cmd/cover
+  - go get github.com/mattn/goveralls
+  - go test -v -covermode=count -coverprofile=coverage.out ./...
+  - goveralls -coverprofile=coverage.out -service=travis-ci -repotoken $COVERALLS_TOKEN

travisci.yml

@@ -1,11 +0,0 @@
-language: go
-go:
-  - 1.9.2
-env:
-  global:
-    - COVERALLS_TOKEN=lhWzILT1WMRgrHXsEhauQOGsoby1nm7DR
-script:
-  - go get golang.org/x/tools/cmd/cover
-  - go get github.com/mattn/goveralls
-  - go test -v -covermode=count -coverprofile=coverage.out ./...
-  - goveralls -coverprofile=coverage.out -service=travis-ci -repotoken $COVERALLS_TOKEN