Implement plugin filtering

examples/ansible.cfg

@@ -16,6 +16,7 @@
 #module_utils   = /usr/share/my_module_utils/
 #remote_tmp     = ~/.ansible/tmp
 #local_tmp      = ~/.ansible/tmp
+#plugin_filters_cfg = /etc/ansible/plugin_filters.yml
 #forks          = 5
 #poll_interval  = 15
 #sudo_user      = root

examples/plugin_filters.yml

@@ -0,0 +1,6 @@
+---
+filter_version: '1.0'
+module_blacklist:
+  # List the modules to blacklist here
+  #- easy_install
+  #- s3