Fix Ansible 2.x deprecation warnings.

Author: geerlingguy

meta/main.yml

@@ -6,7 +6,7 @@ galaxy_info:
   description: Git version control software
   company: "Midwestern Mac, LLC"
   license: "license (BSD, MIT)"
-  min_ansible_version: 1.8
+  min_ansible_version: 1.9
   platforms:
   - name: EL
     versions:

tasks/main.yml

@@ -4,7 +4,7 @@
     name: "{{ item }}"
     state: installed
     enablerepo: "{{ git_enablerepo }}"
-  with_items: git_packages
+  with_items: "{{ git_packages }}"
   when: (git_install_from_source == false) and (ansible_os_family == 'RedHat')
 
 - name: Update apt cache (Debian).
@@ -15,7 +15,7 @@
   apt:
     name: "{{ item }}"
     state: installed
-  with_items: git_packages
+  with_items: "{{ git_packages }}"
   when: (git_install_from_source == false) and (ansible_os_family == 'Debian')
 
 # Install git from source when git_install_from_source is true.