Added more PHP modules needed for wordpress

Add the ability to change php.ini config for FPM

Increase default upload size

Minor formatting and alphabetization fixes

Change-Id: Ida40bc2c51f2b6d4bb7fac61316e476ab42fc274
diff --git a/tasks/Debian.yml b/tasks/Debian.yml
index 7238c89..dd8e9b7 100644
--- a/tasks/Debian.yml
+++ b/tasks/Debian.yml
@@ -40,6 +40,7 @@
     cache_valid_time: 3600
   notify:
     - start-php
+    - restart-php  # load new packages
 
 - name: Configure PHP-FPM service
   lineinfile:
@@ -49,3 +50,12 @@
   loop: "{{ php_fpm_config | dict2items }}"
   notify:
     - restart-php
+
+- name: Configure PHP-FPM php.ini file
+  lineinfile:
+    path: "/etc/php/{{ php_version }}/fpm/php.ini"
+    regexp: "^{{ item.key }}.*$"
+    line: "{{ item.key }} = {{ item.value }}"
+  loop: "{{ php_ini_config | dict2items }}"
+  notify:
+    - restart-php