Merge pull request #503 from bastelfreak/cleanup

.fixtures.yml: remove legacy yardoc dependency

Author: bastelfreak

.fixtures.yml

@@ -1,4 +1,4 @@
+---
 fixtures:
   repositories:
     stdlib: 'https://github.com/puppetlabs/puppetlabs-stdlib.git'
-    yardoc: 'https://github.com/Sharpie/puppet-puppet_yardoc.git'