Merge branch 'master' into tres

Conflicts:
	include/Contact.php
	include/ItemObject.php
	include/api.php
	include/attach.php
	include/diaspora.php
	include/dir_fns.php
	include/enotify.php
	include/event.php
	include/expire.php
	include/items.php
	include/notifier.php
	include/notify.php
	include/photos.php
	include/taxonomy.php
	include/text.php
	include/widgets.php
	include/zot.php
	mod/admin.php
	mod/channel.php
	mod/dirsearch.php
	mod/display.php
	mod/editwebpage.php
	mod/events.php
	mod/home.php
	mod/item.php
	mod/manage.php
	mod/mood.php
	mod/network.php
	mod/page.php
	mod/photos.php
	mod/ping.php
	mod/post.php
	mod/thing.php
	mod/viewsrc.php
	view/css/mod_events.css

1 files changed, 32 insertions, 0 deletions

diff --git a/include/sharedwithme.php b/include/sharedwithme.php
new file mode 100644
index 000000000..b01764ad3
--- /dev/null
+++ b/include/sharedwithme.php
@@ -0,0 +1,32 @@
+<?php
+
+function apply_updates() {
+
+	//check for updated items and remove them
+	$x = q("SELECT mid, max(object) AS object FROM item WHERE verb = '%s' AND obj_type = '%s' GROUP BY mid",
+		dbesc(ACTIVITY_UPDATE),
+		dbesc(ACTIVITY_OBJ_FILE)
+	);
+
+	if($x) {
+
+		foreach($x as $xx) {
+
+			$object = json_decode($xx['object'],true);
+
+			$d_mid = $object['d_mid'];
+			$u_mid = $xx['mid'];
+
+			$y = q("DELETE FROM item WHERE obj_type = '%s' AND (verb = '%s' AND mid = '%s') OR (verb = '%s' AND mid = '%s')",
+				dbesc(ACTIVITY_OBJ_FILE),
+				dbesc(ACTIVITY_POST),
+				dbesc($d_mid),
+				dbesc(ACTIVITY_UPDATE),
+				dbesc($u_mid)
+			);
+
+		}
+
+	}
+
+}