add a default .travis.yml

.travis.yml

@@ -0,0 +1,31 @@
+language: ruby
+rvm:
+  - 1.8.7
+  - 1.9.3
+  - 2.0.0
+  - ruby-head
+env:
+  - PUPPET_GEM_VERSION="~> 2.7.0"
+  - PUPPET_GEM_VERSION="~> 3.0.0"
+  - PUPPET_GEM_VERSION="~> 3.1.0"
+  - PUPPET_GEM_VERSION="~> 3.2.1"
+matrix:
+  allow_failures:
+    - rvm: ruby-head
+  exclude:
+    - rvm: 1.9.3
+      env: PUPPET_GEM_VERSION="~> 2.7.0"
+    - rvm: 2.0.0
+      env: PUPPET_GEM_VERSION="~> 2.7.0"
+    - rvm: 2.0.0
+      env: PUPPET_GEM_VERSION="~> 3.0.0"
+    - rvm: 2.0.0
+      env: PUPPET_GEM_VERSION="~> 3.1.0"
+    - rvm: ruby-head
+      env: PUPPET_GEM_VERSION="~> 2.7.0"
+    - rvm: ruby-head
+      env: PUPPET_GEM_VERSION="~> 3.0.0"
+    - rvm: ruby-head
+      env: PUPPET_GEM_VERSION="~> 3.1.0"
+notifications:
+  email: false