fix local testing

Author: Sebastian Gumprich

.kitchen.yml

@@ -12,6 +12,7 @@ provisioner:
   ansible_verbose: true
   ansible_diff: true
   roles_path: ../ansible-mysql-hardening/
+  sudo_command: 'sudo -E -H'
 
 platforms:
 - name: ubuntu-12.04

default.yml

@@ -3,7 +3,6 @@
   hosts: localhost
   vars:
     overwrite_global_mycnf: no
-    mysql_hardening_enabled: yes
     mysql_root_password: "root"
   roles:
     - geerlingguy.mysql