Merge tag '1.8.18' of git://github.com/Elgg/Elgg into develop

1.8.18

Conflicts:
	mod/tinymce/vendor/tinymce/jscripts/tiny_mce/langs/en.js
	mod/tinymce/vendor/tinymce/jscripts/tiny_mce/themes/advanced/langs/en_dlg.js

1 files changed, 24 insertions, 0 deletions

diff --git a/engine/lib/upgrades/2013030600-1.8.13-update_user_location-8999eb8bf1bdd9a3.php b/engine/lib/upgrades/2013030600-1.8.13-update_user_location-8999eb8bf1bdd9a3.php
new file mode 100644
index 000000000..8eccf05e2
--- /dev/null
+++ b/engine/lib/upgrades/2013030600-1.8.13-update_user_location-8999eb8bf1bdd9a3.php
@@ -0,0 +1,24 @@
+<?php
+/**
+ * Elgg 1.8.14 upgrade 2013030600
+ * update_user_location
+ *
+ * Before Elgg 1.8, a location like "London, England" would be stored as an array.
+ * This script turns that back into a string.
+ */
+
+$ia = elgg_set_ignore_access(true);
+$options = array(
+	'type' => 'user',
+	'limit' => 0,
+);
+$batch = new ElggBatch('elgg_get_entities', $options);
+
+foreach ($batch as $entity) {
+	_elgg_invalidate_query_cache();
+	
+	if (is_array($entity->location)) {
+		$entity->location = implode(', ', $entity->location);
+	}
+}
+elgg_set_ignore_access($ia);