Integrate documentation JS and make travis file slightly more readable

.travis.yml

@@ -7,6 +7,9 @@ git:
 sudo: required
 dist: trusty
 
+nodejs:
+    - "4"
+
 notifications:
   email: false
 
@@ -141,7 +144,6 @@ before_install:
       sudo mdutil -i off /
     fi
   - echo "Using ${JOBS} jobs"
-  - source ./scripts/install_node.sh 4
   - yarn install --ignore-scripts
     # Bootstrap cmake to be able to run mason
   - CMAKE_URL="https://mason-binaries.s3.amazonaws.com/${TRAVIS_OS_NAME}-x86_64/cmake/${CMAKE_VERSION}.tar.gz"
@@ -173,7 +175,16 @@ install:
   - export OSRM_BUILD_DIR="$(pwd)/build-osrm"
   - mkdir ${OSRM_BUILD_DIR} && pushd ${OSRM_BUILD_DIR}
   - export CC=${CCOMPILER} CXX=${CXXCOMPILER}
-  - cmake .. -DCMAKE_BUILD_TYPE=${BUILD_TYPE} -DENABLE_MASON=${ENABLE_MASON:-OFF} -DENABLE_ASSERTIONS=${ENABLE_ASSERTIONS:-OFF} -DBUILD_SHARED_LIBS=${BUILD_SHARED_LIBS:-OFF} -DENABLE_COVERAGE=${ENABLE_COVERAGE:-OFF} -DENABLE_SANITIZER=${ENABLE_SANITIZER:-OFF} -DBUILD_TOOLS=ON -DENABLE_CCACHE=ON -DENABLE_NODE_BINDINGS=${ENABLE_NODE_BINDINGS:-OFF}
+  - |
+    cmake .. -DCMAKE_BUILD_TYPE=${BUILD_TYPE} \
+             -DENABLE_MASON=${ENABLE_MASON:-OFF} \
+             -DENABLE_ASSERTIONS=${ENABLE_ASSERTIONS:-OFF} \
+             -DBUILD_SHARED_LIBS=${BUILD_SHARED_LIBS:-OFF} \
+             -DENABLE_COVERAGE=${ENABLE_COVERAGE:-OFF} \
+             -DENABLE_NODE_BINDINGS=${ENABLE_NODE_BINDINGS:-OFF} \
+             -DENABLE_SANITIZER=${ENABLE_SANITIZER:-OFF} \
+             -DBUILD_TOOLS=ON \
+             -DENABLE_CCACHE=ON
   - echo "travis_fold:start:MAKE"
   - make --jobs=${JOBS}
   - make tests --jobs=${JOBS}
@@ -215,8 +226,6 @@ after_success:
 
   - |
     if [ -n "${ENABLE_NODE_BINDINGS}" ]; then
-      nvm install 4
-      nvm use 4
       source ./scripts/travis/build.sh
       ./scripts/travis/publish.sh
     fi

package.json

@@ -58,6 +58,7 @@
     "brfs": "^1.4.3",
     "browserify": "^14.1.0",
     "docbox": "^1.0.2",
+    "documentation": "^4.0.0-beta.18",
     "eslint": "^2.4.0",
     "tape": "^4.2.2",
     "uglifyjs": "^2.4.10"