message: Fix link path in Travis config
diff: @@ -9,5 +9,5 @@ before_install:
  - (cd packages/graphql-language-service-parser && npm link ../graphql-language-service-types && npm install)
  - (cd packages/graphql-language-service-utils && npm link ../graphql-language-service-types && npm install)
  - (cd packages/graphql-language-service-interface && npm link ../graphql-language-service-types && npm link ../graphql-language-service-config && npm link ../graphql-language-service-parser && npm link ../graphql-language-service-utils && npm install)
  - - (cd packages/graphql-language-service-server && npm link ../graphql-language-service-types && npm link ../graphql-language-service-config && npm link ../graphql-language-service-interface && npm link ../graphql-language-service-interface && npm install)
  + - (cd packages/graphql-language-service-server && npm link ../graphql-language-service-types && npm link ../graphql-language-service-config && npm link ../graphql-language-service-interface && npm link ../graphql-language-service-utils && npm install)
  - npm link && npm link packages/graphql-language-service-interface && npm link packages/graphql-language-service-server && npm link packages/graphql-language-service-utils
  