Update webhook

Author: Guillaume Lemaitre

.travis.yml

@@ -36,3 +36,11 @@ env:
 install: source build_tools/travis/install.sh
 script: bash build_tools/travis/test_script.sh
 after_success: source build_tools/travis/after_success.sh
+
+notifications:
+  webhooks:
+    urls:
+      - https://webhooks.gitter.im/e/62d5ff9bc76b1ad6eb32
+    on_success: change  # options: [always|never|change] default: always
+    on_failure: always  # options: [always|never|change] default: always
+    on_start: never     # options: [always|never|change] default: always

circle.yml

@@ -55,3 +55,8 @@ general:
   branches:
     ignore:
       - gh-pages
+notify:
+  webhooks:
+    # A list of hook hashes, containing the url field
+    # gitter hook
+    - url: https://webhooks.gitter.im/e/e7b85a95168ee375ea16