Add configuration file for modulesync

https://github.com/puppetlabs/modulesync

.sync.yml

@@ -0,0 +1,21 @@
+---
+.travis.yml:
+  env_matrix:
+  - PUPPET_GEM_VERSION="~> 2.7.0"
+  - PUPPET_GEM_VERSION="~> 3.0.0"
+  - PUPPET_GEM_VERSION="~> 3.1.0"
+  - PUPPET_GEM_VERSION="~> 3.2.0"
+  - PUPPET_GEM_VERSION="~> 3.4.0"
+  excludes:
+  - 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: 1.8.7
+    env: PUPPET_GEM_VERSION="~> 3.2.0"
+spec/spec_helper.rb:
+  unmanaged: true