Merge pull request puppetlabs#237 from apenney/travis

Remove 3.0, 3.1, and 2.6 to shrink the test matrix.

Author: Ashley Penney

.fixtures.yml

@@ -4,6 +4,5 @@ fixtures:
     stdlib: "git://github.com/puppetlabs/puppetlabs-stdlib.git"
     firewall: "git://github.com/puppetlabs/puppetlabs-firewall.git"
     concat: "git://github.com/ripienaar/puppet-concat.git"
-    create_resources: "git://github.com/puppetlabs/puppetlabs-create_resources.git"
   symlinks:
     postgresql: "#{source_dir}"

.travis.yml

@@ -5,36 +5,14 @@ rvm:
   - 1.8.7
   - 1.9.3
   - 2.0.0
-  - ruby-head
 env:
-  - PUPPET_GEM_VERSION="~> 2.6.0"
   - PUPPET_GEM_VERSION="~> 2.7.0"
-  - PUPPET_GEM_VERSION="~> 3.0.0"
-  - PUPPET_GEM_VERSION="~> 3.1.0"
   - PUPPET_GEM_VERSION="~> 3.2.0"
 matrix:
-  allow_failures:
-    - rvm: ruby-head
   exclude:
-    - rvm: 2.0.0
-      env: PUPPET_GEM_VERSION="~> 3.1.0"
-    - rvm: ruby-head
-      env: PUPPET_GEM_VERSION="~> 3.1.0"
-    - rvm: 2.0.0
-      env: PUPPET_GEM_VERSION="~> 3.0.0"
-    - rvm: ruby-head
-      env: PUPPET_GEM_VERSION="~> 3.0.0"
     - rvm: 1.9.3
       env: PUPPET_GEM_VERSION="~> 2.7.0"
     - rvm: 2.0.0
       env: PUPPET_GEM_VERSION="~> 2.7.0"
-    - rvm: ruby-head
-      env: PUPPET_GEM_VERSION="~> 2.7.0"
-    - rvm: 1.9.3
-      env: PUPPET_GEM_VERSION="~> 2.6.0"
-    - rvm: 2.0.0
-      env: PUPPET_GEM_VERSION="~> 2.6.0"
-    - rvm: ruby-head
-      env: PUPPET_GEM_VERSION="~> 2.6.0"
 notifications:
   email: false