Added .gitreview for the puppet-ovn project

Also updated the Gemfile to correct the puppet-syntax failures

Change-Id: I9e7210dd0bfc6603eee0328fd22eaee5bea13033

.gitreview

@@ -0,0 +1,4 @@
+[gerrit]
+host=review.openstack.org
+port=29418
+project=openstack/puppet-ovn.git

Gemfile

@@ -1,20 +1,21 @@
-source 'https://rubygems.org'
+source ENV['GEM_SOURCE'] || "https://rubygems.org"
 
-puppetversion = ENV.key?('PUPPET_VERSION') ? "#{ENV['PUPPET_VERSION']}" : ['>= 3.3']
-gem 'puppet', puppetversion
-group :development, :test do
-  gem 'puppetlabs_spec_helper', '>= 0.8.2'
-  gem 'puppet-lint', '>= 1.0.0'
-  gem 'facter', '>= 1.7.0'
-  gem 'rspec-puppet-facts', :require => 'false'
+group :development, :test, :system_tests do
   gem 'puppet-openstack_spec_helper',
-      :git => 'https://git.openstack.org/openstack/puppet-openstack_spec_helper',
+      :git     => 'https://git.openstack.org/openstack/puppet-openstack_spec_helper',
       :require => false
 end
 
-group :system_tests do
-  gem 'beaker-rspec',                 :require => 'false'
-  gem 'beaker-puppet_install_helper', :require => 'false'
-  gem 'r10k',                         :require => 'false'
+if facterversion = ENV['FACTER_GEM_VERSION']
+  gem 'facter', facterversion, :require => false
+else
+  gem 'facter', :require => false
 end
 
+if puppetversion = ENV['PUPPET_GEM_VERSION']
+  gem 'puppet', puppetversion, :require => false
+else
+  gem 'puppet', :require => false
+end
+
+# vim:ft=ruby