feat: Multi-client builds support (#370)

Author: zashraf1985

.travis.yml

@@ -11,10 +11,12 @@ branches:
   - /^\d+\.\d+\.(\d|[x])
 env:
   global:
-  # BROWSER_STACK_USERNAME
-  - secure: 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
-  # BROWSER_STACK_ACCESS_KEY
-  - secure: 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
+    # BROWSER_STACK_USERNAME
+    - secure: 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
+    # BROWSER_STACK_ACCESS_KEY
+    - secure: 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
+    - SDK=javascript
+    - SDK_BRANCH=$TRAVIS_PULL_REQUEST_BRANCH
 before_install: cd packages/optimizely-sdk
 install: npm install
 addons:
@@ -34,19 +36,19 @@ jobs:
     - &integrationtest
       stage: 'Integration tests'
       merge_mode: replace
-      env: SDK=javascript SDK_BRANCH=$TRAVIS_PULL_REQUEST_BRANCH
       cache: false
       language: minimal
       before_install: skip
       install: skip
       before_script:
         - mkdir $HOME/travisci-tools && pushd $HOME/travisci-tools && git init && git pull https://$CI_USER_TOKEN@github.com/optimizely/travisci-tools.git && popd
       script:
-        - $HOME/travisci-tools/trigger-script-with-status-update.sh
+        - CLIENT=node $HOME/travisci-tools/trigger-script-with-status-update.sh
+        - CLIENT=browser $HOME/travisci-tools/trigger-script-with-status-update.sh
       after_success: travis_terminate 0
     - <<: *integrationtest
       stage: 'Benchmarking tests'
-      env: SDK=javascript FULLSTACK_TEST_REPO=Benchmarking SDK_BRANCH=$TRAVIS_PULL_REQUEST_BRANCH
+      env: FULLSTACK_TEST_REPO=Benchmarking
     - stage: Cross-browser and umd unit tests
       node_js: '8'
       script: npm run test-ci