Fix Travis deploy

Signed-off-by: Vadim Markovtsev <vadim@sourced.tech>

.travis.yml

@@ -37,7 +37,7 @@ stages:
   - deploy
 
 env:
-  - PROTOC_VERSION=3.5.1 TENSORFLOW_VERSION=1.7.0
+  - PROTOC_VERSION=3.6.0 TENSORFLOW_VERSION=1.8.0
 
 before_install:
   - sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-6 90
@@ -86,6 +86,7 @@ jobs:
       os: osx
       osx_image: xcode9.3
       go: 1.10.x
+      go_import_path: gopkg.in/src-d/hercules.v4
       before_install:
         - wget -O protoc.zip https://github.com/google/protobuf/releases/download/v$PROTOC_VERSION/protoc-$PROTOC_VERSION-osx-x86_64.zip
         - unzip -d ~/.local protoc.zip && rm protoc.zip
@@ -105,13 +106,12 @@ jobs:
     - stage: deploy
       os: linux
       go: 1.10.x
+      go_import_path: gopkg.in/src-d/hercules.v4
       before_install:
         - sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-6 90
         - sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-6 90
         - wget -O protoc.zip https://github.com/google/protobuf/releases/download/v$PROTOC_VERSION/protoc-$PROTOC_VERSION-linux-x86_64.zip
         - unzip -d ~/.local protoc.zip && rm protoc.zip
-        - curl -L "https://storage.googleapis.com/tensorflow/libtensorflow/libtensorflow-cpu-$(go env GOOS)-x86_64-$TENSORFLOW_VERSION.tar.gz" | sudo tar -C /usr/local -xz
-        - sudo ldconfig
       script: skip
       install:
         - DISABLE_TENSORFLOW=1 make