.travis.yml in braid-1.0.13 vs .travis.yml in braid-1.0.14

@@ -1,10 +1,20 @@
 language: ruby
+sudo: false
 rvm:
-  - 2.1.3
+  - 2.3.1
   - 1.9.3
   - jruby-19mode
   - jruby-18mode
+addons:
+  apt:
+    sources:
+    - git-core
+    packages:
+    - git
 git:
   depth: 10
 before_install:
+  - git --version
+  - git config --global user.name "Somebody"
+  - git config --global user.email "[e-mail]"
   - gem update bundler