Disable NTP checks on travis

Author: HanXHX

README.md

@@ -126,6 +126,7 @@ Due to Docker limitations, we can't check:
 - Setting locales
 - Configure unbound
 - Configure sysctl
+- Install NTP (it seems /etc/ntp.conf is rewrited between to launch, it breaks idempotence)
 
 
 License

tests/test-travis.yml

@@ -8,6 +8,7 @@
     dbs_set_hostname: false
     dbs_set_locale: false
     dbs_use_systemd: true
+    dbs_set_ntp: false
     dbs_sysctl_config: []
 # <-- Travis
     dbs_uninstall_packages:
@@ -32,7 +33,6 @@
       - name: 'regis'
         ssh_keys: []
         state: 'absent'
-    dbs_ntp_pkg: 'ntp'
   roles:
     - ../../