Update to Ansible 2.2.1.0 and adjust all file mode settings to provide them as strings

tasks/apache.yml

@@ -24,7 +24,7 @@
       state='directory'
       owner='{{ apacheUser }}'
       group='{{ apacheUser }}'
-      mode=755
+      mode='755'
 
   - name: "Setup AuthType Basic"
     htpasswd:

tasks/install.yml

@@ -36,7 +36,7 @@
     state='directory'
     owner='{{ apacheUser }}'
     group='{{ apacheUser }}'
-    mode=775
+    mode='775'
 
 - name: "File Modes and Ownership"
   file: