Fixes geerlingguy#251: Fix Ansible 2.4+ deprecation warnings for include and static.

Author: geerlingguy

tasks/main.yml

@@ -1,19 +1,16 @@
 ---
 # Variable configuration.
-- include: variables.yml
+- include_tasks: variables.yml
 
 # Setup/install tasks.
-- include: setup-RedHat.yml
+- include_tasks: setup-RedHat.yml
   when: ansible_os_family == 'RedHat'
-  static: no
 
-- include: setup-Debian.yml
+- include_tasks: setup-Debian.yml
   when: ansible_os_family == 'Debian'
-  static: no
 
-- include: setup-Archlinux.yml
+- include_tasks: setup-Archlinux.yml
   when: ansible_os_family == 'Archlinux'
-  static: no
 
 - name: Check if MySQL packages were installed.
   set_fact:
@@ -22,8 +19,8 @@
       or (arch_mysql_install_packages is defined and arch_mysql_install_packages.changed) }}"
 
 # Configure MySQL.
-- include: configure.yml
-- include: secure-installation.yml
-- include: databases.yml
-- include: users.yml
-- include: replication.yml
+- include_tasks: configure.yml
+- include_tasks: secure-installation.yml
+- include_tasks: databases.yml
+- include_tasks: users.yml
+- include_tasks: replication.yml