ansible.cfg: new configuration syntax

ansible.cfg

@@ -11,7 +11,7 @@
 
 # some basic default values...
 
-hostfile       = /etc/ansible/hosts
+inventory      = /etc/ansible/hosts
 library        = /usr/share/ansible
 remote_tmp     = $HOME/.ansible/tmp
 pattern        = *
@@ -55,7 +55,7 @@ timeout = 10
 # if so defined, consider logrotate
 #log_path = /var/log/ansible.log
 
-
+# default module name for /usr/bin/ansible
 #module_name = command
 
 # use this shell for commands executed under sudo
@@ -154,6 +154,17 @@ filter_plugins     = /usr/share/ansible_plugins/filter_plugins
 # current IP information.
 fact_caching = memory
 
+
+# retry files
+#retry_files_enabled = False
+#retry_files_save_path = ~/.ansible-retry
+
+[privilege_escalation]
+#become=True
+#become_method='sudo'
+#become_user='root'
+#become_ask_pass=False
+
 [paramiko_connection]
 
 # uncomment this line to cause the paramiko connection plugin to not record new host