Enable SMTP module to support custom SMTP configuration

Install and enable SMTP module, support custom configuration of
outgoing email server.

Change-Id: I017f1a9728021ddb1e8232fef0ed6dbabb84799a

drupal-org.make

@@ -593,6 +593,10 @@ projects[markdown][type] = "module"
 projects[markdown][subdir] = "contrib"
 projects[markdown][version] = "1.2"
 
+projects[smtp][type] = "module"
+projects[smtp][subdir] = "contrib"
+projects[smtp][version] = "1.2"
+
 ; Contributed themes.
 
 projects[zen][type] = "theme"

groups.info

@@ -81,6 +81,7 @@ dependencies[] = views
 dependencies[] = views_bulk_operations
 dependencies[] = views_ui
 dependencies[] = votingapi
+dependencies[] = smtp
 
 ; Install commons specific modules
 dependencies[] = commons_activity_streams

groups.install

@@ -224,6 +224,16 @@ function groups_update_7111() {
   drupal_flush_all_caches();
 }
 
+/**
+ * Enable smtp module.
+ */
+function groups_update_7112() {
+  if (!module_exists('smtp')) {
+    module_enable(array('smtp'));
+    drupal_flush_all_caches();
+  }
+}
+
 /**
  * Add markdown filter with permissions.
  */