update to latest CI test script (atom-community#1509)

* update to latest CI test script

* remove sudo: false

Author: fscherwi

.travis.yml

@@ -1,31 +1,37 @@
-notifications:
-  email:
-    on_success: never
-    on_failure: change
-
-script: 'curl -s https://raw.githubusercontent.com/atom/ci/master/build-package.sh | sh'
-
-git:
-  depth: 10
-
-sudo: false
-
-os:
-  - linux
-  - osx
+### Project specific config ###
+language: generic
 
 env:
   global:
     - APM_TEST_PACKAGES=""
+    - ATOM_LINT_WITH_BUNDLED_NODE="true"
 
   matrix:
     - ATOM_CHANNEL=stable
     - ATOM_CHANNEL=beta
 
+os:
+  - linux
+  - osx
+
+### Generic setup follows ###
+script:
+  - curl -s -O https://raw.githubusercontent.com/atom/ci/master/build-package.sh
+  - chmod u+x build-package.sh
+  - ./build-package.sh
+
+notifications:
+  email:
+    on_success: never
+    on_failure: change
+
+git:
+  depth: 10
+
 addons:
   apt:
     packages:
     - build-essential
-    - git
-    - libgnome-keyring-dev
     - fakeroot
+    - git
+    - libsecret-1-dev